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Microsoft Windows

Microsoft Windows
Logo as of October 2021
Source model
Initial releaseNovember 20, 1985; 38 years ago (1985-11-20)
Latest release23H2 (10.0.22631.3880) (July 9, 2024; 14 days ago (2024-07-09)[1]) [±]
Latest preview
Release Preview Channel

24H2 (10.0.26100.1150) (July 9, 2024; 14 days ago (2024-07-09)[2][3]) [±]

Beta Channel

23H2 (10.0.22635.3936) (July 22, 2024; 1 day ago (2024-07-22)[4]) [±]

Dev Channel

24H2 (10.0.26120.1252) (July 15, 2024; 8 days ago (2024-07-15)[5]) [±]

Canary Channel
10.0.26252.5000 (July 10, 2024; 13 days ago (2024-07-10)[6]) [±]
Marketing targetPersonal computing
Available in110 languages
Update method
Package managerWindows Installer (.msi, .msp),[7] App Installer (.msix,[8] .msixbundle[9][10]), Microsoft Store (.appx, .appxbundle),[11] Windows Package Manager
PlatformsIA-32, x86-64, ARM, ARM64
Previously: 16-bit x86, DEC Alpha, MIPS, PowerPC, Itanium
Kernel type
user interface
Windows shell
LicenseProprietary commercial software
Official Edit this at Wikidata

Microsoft Windows is a product line of proprietary graphical operating systems developed and marketed by Microsoft. It is grouped into families and sub-families that cater to particular sectors of the computing industry – Windows (unqualified) for a consumer or corporate workstation, Windows Server for a server and Windows IoT for an embedded system. Defunct families include Windows 9x, Windows Mobile, Windows Phone, and Windows Embedded Compact.

The first version of Windows was released on November 20, 1985, as a graphical operating system shell for MS-DOS in response to the growing interest in graphical user interfaces (GUIs).[12]

Windows is the most popular desktop operating system in the world, with a 70% market share as of March 2023, according to StatCounter.[13] However, Windows is not the most used operating system when including both mobile and desktop OSes, due to Android's massive growth globally since the early 2010s.[14]

As of 2024, the most recent version of Windows is Windows 11 for consumer PCs and tablets, Windows 11 Enterprise for corporations, and Windows Server 2022 for servers. Still supported are some editions of Windows 10, Windows Server 2016 and later (and exceptionally with paid support down to Windows Server 2012 and Windows Embedded POSReady 7).

Product line

As of 2024, the only active top-level family is Windows NT. The first version, Windows NT 3.1, was intended for server computing and corporate workstations. It grew into a product line of its own and now consists of four sub-families that tend to be released almost simultaneously and share the same kernel.

  • Windows PE: A lightweight version of its Windows sibling, meant to operate as a live operating system, used for installing Windows on bare-metal computers (especially on many computers at once), recovery, or troubleshooting purposes. The latest version is Windows PE 10.

These top-level Windows families are no longer actively developed:

  • Windows 9x: Intended for the consumer market only. The first version of this family was Windows 95, which was followed by Windows 98. The last version of the Windows 9x family was Windows Me, which was widely regarded as one of the worst operating systems of all time, with PC World labeling it as "Mistake Edition" and placing it 4th in their list of Worst Tech Products in 2006.[16] All versions of this family have a monolithic kernel that uses MS-DOS as a foundation along with the kernel first used with Windows 95. This line has since been discontinued, with Microsoft now catering to the consumer market with Windows NT starting with Windows XP.
  • Windows Mobile: The predecessor to Windows Phone, a mobile phone and PDA operating system. The first version was called Pocket PC 2000. The third version, Windows Mobile 2003, was the first version to adopt the Windows Mobile trademark. The last version was Windows Mobile 6.5.
  • Windows Phone: Sold only to smartphone manufacturers. The first version was Windows Phone 7, followed by Windows Phone 8 and Windows Phone 8.1. It was succeeded by Windows 10 Mobile, which is also discontinued.
  • Windows Embedded Compact: Most commonly known by its former name, Windows CE, it is a hybrid kernel operating system optimized for low power and memory systems, with OEMs able to modify the UI to suit their needs. The final version was Windows Embedded Compact 2013, and it is succeeded by Windows IoT.

Version history

The term Windows collectively describes any or all of several generations of Microsoft operating system products. These products are generally categorized as follows:

Early versions

The history of Windows dates back to 1981 when Microsoft started work on a program called "Interface Manager". It was announced in November 1983 (after the Apple Lisa, but before the Macintosh) under the name "Windows", but Windows 1.0 was not released until November 1985.[17] Windows 1.0 was to compete with Apple's operating system, but achieved little popularity. Windows 1.0 is not a complete operating system; rather, it extends MS-DOS. The shell of Windows 1.0 is a program known as the MS-DOS Executive. Components included Calculator, Calendar, Cardfile, Clipboard Viewer, Clock, Control Panel, Notepad, Paint, Reversi, Terminal and Write. Windows 1.0 does not allow overlapping windows. Instead, all windows are tiled. Only modal dialog boxes may appear over other windows. Microsoft sold as included Windows Development libraries with the C development environment, which included numerous windows samples.[18]

Windows 2.0 was released in December 1987, and was more popular than its predecessor. It features several improvements to the user interface and memory management.[19] Windows 2.03 changed the OS from tiled windows to overlapping windows. The result of this change led to Apple Computer filing a suit against Microsoft alleging infringement on Apple's copyrights (eventually settled in court in Microsoft's favor in 1993).[20][21] Windows 2.0 also introduced more sophisticated keyboard shortcuts and could make use of expanded memory.

Windows 2.1 was released in two different versions: Windows/286 and Windows/386. Windows/386 uses the virtual 8086 mode of the Intel 80386 to multitask several DOS programs and the paged memory model to emulate expanded memory using available extended memory. Windows/286, in spite of its name, runs on both Intel 8086 and Intel 80286 processors. It runs in real mode but can make use of the high memory area.[22]

In addition to full Windows packages, there were runtime-only versions that shipped with early Windows software from third parties and made it possible to run their Windows software on MS-DOS and without the full Windows feature set.

The early versions of Windows are often thought of as graphical shells, mostly because they ran on top of MS-DOS and used it for file system services.[23] However, even the earliest Windows versions already assumed many typical operating system functions; notably, having their own executable file format and providing their own device drivers (timer, graphics, printer, mouse, keyboard and sound). Unlike MS-DOS, Windows allowed users to execute multiple graphical applications at the same time, through cooperative multitasking. Windows implemented an elaborate, segment-based, software virtual memory scheme, which allows it to run applications larger than available memory: code segments and resources are swapped in and thrown away when memory became scarce; data segments moved in memory when a given application had relinquished processor control.

Windows 3.x

Windows 3.0, released in 1990

Windows 3.0, released in 1990, improved the design, mostly because of virtual memory and loadable virtual device drivers (VxDs) that allow Windows to share arbitrary devices between multi-tasked DOS applications.[citation needed] Windows 3.0 applications can run in protected mode, which gives them access to several megabytes of memory without the obligation to participate in the software virtual memory scheme. They run inside the same address space, where the segmented memory provides a degree of protection. Windows 3.0 also featured improvements to the user interface. Microsoft rewrote critical operations from C into assembly. Windows 3.0 was the first version of Windows to achieve broad commercial success, selling 2 million copies in the first six months.[24][25]

Versions before Windows 95 had to be installed from floppy disks by end users (or in professional environments with a network installation); here Windows for Workgroups with nine 3.5-inch-disks to be inserted sequentially.

Windows 3.1, made generally available on March 1, 1992, featured a facelift. In August 1993, Windows for Workgroups, a special version with integrated peer-to-peer networking features and a version number of 3.11, was released. It was sold along with Windows 3.1. Support for Windows 3.1 ended on December 31, 2001.[26]

Windows 3.2, released in 1994, is an updated version of the Chinese version of Windows 3.1.[27] The update was limited to this language version, as it fixed only issues related to the complex writing system of the Chinese language.[28] Windows 3.2 was generally sold by computer manufacturers with a ten-disk version of MS-DOS that also had Simplified Chinese characters in basic output and some translated utilities.

Windows 9x

The next major consumer-oriented release of Windows, Windows 95, was released on August 24, 1995. While still remaining MS-DOS-based, Windows 95 introduced support for native 32-bit applications, plug and play hardware, preemptive multitasking, long file names of up to 255 characters, and provided increased stability over its predecessors. Windows 95 also introduced a redesigned, object oriented user interface, replacing the previous Program Manager with the Start menu, taskbar, and Windows Explorer shell. Windows 95 was a major commercial success for Microsoft; Ina Fried of CNET remarked that "by the time Windows 95 was finally ushered off the market in 2001, it had become a fixture on computer desktops around the world."[29] Microsoft published four OEM Service Releases (OSR) of Windows 95, each of which was roughly equivalent to a service pack. The first OSR of Windows 95 was also the first version of Windows to be bundled with Microsoft's web browser, Internet Explorer.[30] Mainstream support for Windows 95 ended on December 31, 2000, and extended support for Windows 95 ended on December 31, 2001.[31]

Windows 95 was followed up with the release of Windows 98 on June 25, 1998, which introduced the Windows Driver Model, support for USB composite devices, support for ACPI, hibernation, and support for multi-monitor configurations. Windows 98 also included integration with Internet Explorer 4 through Active Desktop and other aspects of the Windows Desktop Update (a series of enhancements to the Explorer shell which was also made available for Windows 95). In May 1999, Microsoft released Windows 98 Second Edition, an updated version of Windows 98. Windows 98 SE added Internet Explorer 5.0 and Windows Media Player 6.2 amongst other upgrades. Mainstream support for Windows 98 ended on June 30, 2002, and extended support for Windows 98 ended on July 11, 2006.[32]

On September 14, 2000, Microsoft released Windows Me (Millennium Edition), the last DOS-based version of Windows. Windows Me incorporated visual interface enhancements from its Windows NT-based counterpart Windows 2000, had faster boot times than previous versions (which however, required the removal of the ability to access a real mode DOS environment, removing compatibility with some older programs),[33] expanded multimedia functionality (including Windows Media Player 7, Windows Movie Maker, and the Windows Image Acquisition framework for retrieving images from scanners and digital cameras), additional system utilities such as System File Protection and System Restore, and updated home networking tools.[34] However, Windows Me was faced with criticism for its speed and instability, along with hardware compatibility issues and its removal of real mode DOS support. PC World considered Windows Me to be one of the worst operating systems Microsoft had ever released, and the fourth worst tech product of all time.[16]

Windows NT

Version history

Early versions (Windows NT 3.1/3.5/3.51/4.0/2000)
Windows logo (1995–2001)

In November 1988, a new development team within Microsoft (which included former Digital Equipment Corporation developers Dave Cutler and Mark Lucovsky) began work on a revamped version of IBM and Microsoft's OS/2 operating system known as "NT OS/2". NT OS/2 was intended to be a secure, multi-user operating system with POSIX compatibility and a modular, portable kernel with preemptive multitasking and support for multiple processor architectures. However, following the successful release of Windows 3.0, the NT development team decided to rework the project to use an extended 32-bit port of the Windows API known as Win32 instead of those of OS/2. Win32 maintained a similar structure to the Windows APIs (allowing existing Windows applications to easily be ported to the platform), but also supported the capabilities of the existing NT kernel. Following its approval by Microsoft's staff, development continued on what was now Windows NT, the first 32-bit version of Windows. However, IBM objected to the changes, and ultimately continued OS/2 development on its own.[35][36]

Windows NT was the first Windows operating system based on a hybrid kernel. The hybrid kernel was designed as a modified microkernel, influenced by the Mach microkernel developed by Richard Rashid at Carnegie Mellon University, but without meeting all of the criteria of a pure microkernel.

The first release of the resulting operating system, Windows NT 3.1 (named to associate it with Windows 3.1) was released in July 1993, with versions for desktop workstations and servers. Windows NT 3.5 was released in September 1994, focusing on performance improvements and support for Novell's NetWare, and was followed up by Windows NT 3.51 in May 1995, which included additional improvements and support for the PowerPC architecture. Windows NT 4.0 was released in June 1996, introducing the redesigned interface of Windows 95 to the NT series. On February 17, 2000, Microsoft released Windows 2000, a successor to NT 4.0. The Windows NT name was dropped at this point in order to put a greater focus on the Windows brand.[36]

Windows XP
A variation of the 2001–2006 Windows logo from 2003 using the Segoe typeface instead of the Franklin Gothic typeface. This variation was mainly used for branding purposes.

The next major version of Windows NT, Windows XP, was released to manufacturing (RTM) on August 24, 2001, and to the general public on October 25, 2001. The introduction of Windows XP aimed to unify the consumer-oriented Windows 9x series with the architecture introduced by Windows NT, a change which Microsoft promised would provide better performance over its DOS-based predecessors. Windows XP would also introduce a redesigned user interface (including an updated Start menu and a "task-oriented" Windows Explorer), streamlined multimedia and networking features, Internet Explorer 6, integration with Microsoft's .NET Passport services, a "compatibility mode" to help provide backwards compatibility with software designed for previous versions of Windows, and Remote Assistance functionality.[37][38]

At retail, Windows XP was marketed in two main editions: the "Home" edition was targeted towards consumers, while the "Professional" edition was targeted towards business environments and power users, and included additional security and networking features. Home and Professional were later accompanied by the "Media Center" edition (designed for home theater PCs, with an emphasis on support for DVD playback, TV tuner cards, DVR functionality, and remote controls), and the "Tablet PC" edition (designed for mobile devices meeting its specifications for a tablet computer, with support for stylus pen input and additional pen-enabled applications).[39][40][41] Mainstream support for Windows XP ended on April 14, 2009. Extended support ended on April 8, 2014.[42]

After Windows 2000, Microsoft also changed its release schedules for server operating systems; the server counterpart of Windows XP, Windows Server 2003, was released in April 2003.[36] It was followed in December 2005, by Windows Server 2003 R2.

Windows Vista

After a lengthy development process, Windows Vista was released on November 30, 2006, for volume licensing and January 30, 2007, for consumers. It contained a number of new features, from a redesigned shell and user interface to significant technical changes, with a particular focus on security features. It was available in a number of different editions, and has been subject to some criticism, such as drop of performance, longer boot time, criticism of new UAC, and stricter license agreement. Vista's server counterpart, Windows Server 2008 was released in early 2008.

Windows 7

On July 22, 2009, Windows 7 and Windows Server 2008 R2 were released to manufacturing (RTM) and released to the public three months later on October 22, 2009. Unlike its predecessor, Windows Vista, which introduced a large number of new features, Windows 7 was intended to be a more focused, incremental upgrade to the Windows line, with the goal of being compatible with applications and hardware with which Windows Vista was already compatible.[43] Windows 7 has multi-touch support, a redesigned Windows shell with an updated taskbar with revealable jump lists that contain shortcuts to files frequently used with specific applications and shortcuts to tasks within the application,[44] a home networking system called HomeGroup,[45] and performance improvements.

Windows 8 and 8.1
Windows logo (2012–2015)

Windows 8, the successor to Windows 7, was released generally on October 26, 2012. A number of significant changes were made on Windows 8, including the introduction of a user interface based around Microsoft's Metro design language with optimizations for touch-based devices such as tablets and all-in-one PCs. These changes include the Start screen, which uses large tiles that are more convenient for touch interactions and allow for the display of continually updated information, and a new class of apps which are designed primarily for use on touch-based devices. The new Windows version required a minimum resolution of 1024×768 pixels,[46] effectively making it unfit for netbooks with 800×600-pixel screens.

Other changes include increased integration with cloud services and other online platforms (such as social networks and Microsoft's own OneDrive (formerly SkyDrive) and Xbox Live services), the Windows Store service for software distribution, and a new variant known as Windows RT for use on devices that utilize the ARM architecture, and a new keyboard shortcut for screenshots.[47][48][49][50][51][52][53] An update to Windows 8, called Windows 8.1,[54] was released on October 17, 2013, and includes features such as new live tile sizes, deeper OneDrive integration, and many other revisions. Windows 8 and Windows 8.1 have been subject to some criticism, such as the removal of the Start menu.

Windows 10
Windows logo (2015–2021)

On September 30, 2014, Microsoft announced Windows 10 as the successor to Windows 8.1. It was released on July 29, 2015, and addresses shortcomings in the user interface first introduced with Windows 8. Changes on PC include the return of the Start Menu, a virtual desktop system, and the ability to run Windows Store apps within windows on the desktop rather than in full-screen mode. Windows 10 is said to be available to update from qualified Windows 7 with SP1, Windows 8.1 and Windows Phone 8.1 devices from the Get Windows 10 Application (for Windows 7, Windows 8.1) or Windows Update (Windows 7).[55]

In February 2017, Microsoft announced the migration of its Windows source code repository from Perforce to Git. This migration involved 3.5 million separate files in a 300-gigabyte repository.[56] By May 2017, 90 percent of its engineering team was using Git, in about 8500 commits and 1760 Windows builds per day.[56]

In June 2021, shortly before Microsoft's announcement of Windows 11, Microsoft updated their lifecycle policy pages for Windows 10, revealing that support for their last release of Windows 10 will end on October 14, 2025.[57][58] On April 27, 2023, Microsoft announced that version 22H2 would be the last of Windows 10.[59][60]

Windows logo (2021-present)
Windows 11

On June 24, 2021, Windows 11 was announced as the successor to Windows 10 during a livestream. The new operating system was designed to be more user-friendly and understandable. It was released on October 5, 2021.[61][62] As of May 2022, Windows 11 is a free upgrade to Windows 10 users who meet the system requirements.[63]

Windows 365

In July 2021, Microsoft announced it will start selling subscriptions to virtualized Windows desktops as part of a new Windows 365 service in the following month. The new service will allow for cross-platform usage, aiming to make the operating system available for both Apple and Android users. It is a separate service and offers several variations including Windows 365 Frontline, Windows 365 Boot, and the Windows 365 app.[64] The subscription service will be accessible through any operating system with a web browser. The new service is an attempt at capitalizing on the growing trend, fostered during the COVID-19 pandemic, for businesses to adopt a hybrid remote work environment, in which "employees split their time between the office and home". As the service will be accessible through web browsers, Microsoft will be able to bypass the need to publish the service through Google Play or the Apple App Store.[65][66][67][68][69]

Microsoft announced Windows 365 availability to business and enterprise customers on August 2, 2021.[70]

Multilingual support

Multilingual support has been built into Windows since Windows 3.0. The language for both the keyboard and the interface can be changed through the Region and Language Control Panel. Components for all supported input languages, such as Input Method Editors, are automatically installed during Windows installation (in Windows XP and earlier, files for East Asian languages, such as Chinese, and files for right-to-left scripts, such as Arabic, may need to be installed separately, also from the said Control Panel). Third-party IMEs may also be installed if a user feels that the provided one is insufficient for their needs. Since Windows 2000, English editions of Windows NT have East Asian IMEs (such as Microsoft Pinyin IME and Microsoft Japanese IME) bundled, but files for East Asian languages may be manually installed on Control Panel.

Interface languages for the operating system are free for download, but some languages are limited to certain editions of Windows. Language Interface Packs (LIPs) are redistributable and may be downloaded from Microsoft's Download Center and installed for any edition of Windows (XP or later) – they translate most, but not all, of the Windows interface, and require a certain base language (the language which Windows originally shipped with). This is used for most languages in emerging markets. Full Language Packs, which translate the complete operating system, are only available for specific editions of Windows (Ultimate and Enterprise editions of Windows Vista and 7, and all editions of Windows 8, 8.1 and RT except Single Language). They do not require a specific base language and are commonly used for more popular languages such as French or Chinese. These languages cannot be downloaded through the Download Center, but are available as optional updates through the Windows Update service (except Windows 8).

The interface language of installed applications is not affected by changes in the Windows interface language. The availability of languages depends on the application developers themselves.

Windows 8 and Windows Server 2012 introduce a new Language Control Panel where both the interface and input languages can be simultaneously changed, and language packs, regardless of type, can be downloaded from a central location. The PC Settings app in Windows 8.1 and Windows Server 2012 R2 also includes a counterpart settings page for this. Changing the interface language also changes the language of preinstalled Windows Store apps (such as Mail, Maps and News) and certain other Microsoft-developed apps (such as Remote Desktop). The above limitations for language packs are however still in effect, except that full language packs can be installed for any edition except Single Language, which caters to emerging markets.

Platform support

Windows NT included support for several platforms before the x86-based personal computer became dominant in the professional world. Windows NT 4.0 and its predecessors supported PowerPC, DEC Alpha and MIPS R4000 (although some of the platforms implement 64-bit computing, the OS treated them as 32-bit). Windows 2000 dropped support for all platforms, except the third generation x86 (known as IA-32) or newer in 32-bit mode. The client line of the Windows NT family still ran on IA-32 up to Windows 10, with Windows 11 dropping support[63] (IA-32 was already dropped from Windows Server releases since Windows Server 2008 R2).

With the introduction of the Intel Itanium architecture (IA-64), Microsoft released new versions of Windows to support it. Itanium versions of Windows XP and Windows Server 2003 were released at the same time as their mainstream x86 counterparts. Windows XP 64-Bit Edition (Version 2003), released in 2003, is the last Windows client operating system to support Itanium. Windows Server line continues to support this platform until Windows Server 2012; Windows Server 2008 R2 is the last Windows operating system to support Itanium architecture.

On April 25, 2005, Microsoft released Windows XP Professional x64 Edition and Windows Server 2003 x64 editions to support x86-64 (or simply x64), the 64-bit version of x86 architecture. Windows Vista was the first client version of Windows NT to be released simultaneously in IA-32 and x64 editions. As of 2024, x64 is still supported.

An edition of Windows 8 known as Windows RT was specifically created for computers with ARM architecture, and while ARM is still used for Windows smartphones with Windows 10, tablets with Windows RT will not be updated. Starting from Windows 10 Fall Creators Update (version 1709) and later includes support for ARM-based PCs.[71]

Windows CE

Windows CE (officially known as Windows Embedded Compact), is an edition of Windows that runs on minimalistic computers, like satellite navigation systems and some mobile phones. Windows Embedded Compact is based on its own dedicated kernel, dubbed Windows CE kernel. Microsoft licenses Windows CE to OEMs and device makers. The OEMs and device makers can modify and create their own user interfaces and experiences, while Windows CE provides the technical foundation to do so.

Windows CE was used in the Dreamcast along with Sega's own proprietary OS for the console. Windows CE was the core from which Windows Mobile was derived. Its successor, Windows Phone 7, was based on components from both Windows CE 6.0 R3 and Windows CE 7.0. Windows Phone 8 however, is based on the same NT-kernel as Windows 8.

Windows Embedded Compact is not to be confused with Windows XP Embedded or Windows NT 4.0 Embedded, modular editions of Windows based on Windows NT kernel.

Xbox OS

Xbox OS is an unofficial name given to the version of Windows that runs on Xbox consoles.[72] From Xbox One onwards it is an implementation with an emphasis on virtualization (using Hyper-V) as it is three operating systems running at once, consisting of the core operating system, a second implemented for games and a more Windows-like environment for applications.[73] Microsoft updates Xbox One's OS every month, and these updates can be downloaded from the Xbox Live service to the Xbox and subsequently installed, or by using offline recovery images downloaded via a PC.[74] It was originally based on NT 6.2 (Windows 8) kernel, and the latest version runs on an NT 10.0 base. This system is sometimes referred to as "Windows 10 on Xbox One".[75][76] Xbox One and Xbox Series operating systems also allow limited (due to licensing restrictions and testing resources) backward compatibility with previous generation hardware,[77] and the Xbox 360's system is backwards compatible with the original Xbox.[78]

Version control system

Up to and including every version before Windows 2000, Microsoft used an in-house version control system named Source Library Manager (SLM). Shortly after Windows 2000 was released, Microsoft switched to a fork of Perforce named Source Depot.[79] This system was used up until 2017 once the system could not keep up with the size of Windows.[citation needed] Microsoft had begun to integrate Git into Team Foundation Server in 2013,[80] but Windows (and Office) continued to rely on Source Depot.[81] The Windows code was divided among 65 different repositories with a kind of virtualization layer to produce unified view of all of the code.[citation needed]

In 2017 Microsoft announced that it would start using Git, an open source version control system created by Linus Torvalds and in May 2017 they reported that the migration into a new Git repository was complete.[82][83][56]


Because of its large, decades-long history, however, the Windows codebase is not especially well suited to the decentralized nature of Linux development that Git was originally created to manage.[citation needed] Each Git repository contains a complete history of all the files,[84] which proved unworkable for Windows developers because cloning the whole repository takes several hours.[citation needed] Microsoft has been working on a new project called the Virtual File System for Git (VFSForGit) to address these challenges.[83]

In 2021 the VFS for Git has been superseded by Scalar.[85]

Timeline of releases

Old version
Older version, still maintained
Latest version
Latest preview version
Future release
Table of Windows versions
Product name Latest version General availability date Codename Support until[86] Latest version of
Mainstream Extended IE DirectX Edge
Old version, no longer maintained: Windows 1.0 1.01 November 20, 1985 Interface Manager December 31, 2001
Old version, no longer maintained: Windows 2.0 2.03 December 9, 1987 December 31, 2001
Old version, no longer maintained: Windows 2.1 2.11 May 27, 1988 December 31, 2001
Old version, no longer maintained: Windows 3.0 3.0 May 22, 1990 December 31, 2001
Old version, no longer maintained: Windows 3.1 3.1 April 6, 1992 December 31, 2001 5
Old version, no longer maintained: Windows For Workgroups 3.1 3.1 October 1992 Sparta, Winball December 31, 2001
Old version, no longer maintained: Windows NT 3.1 NT 3.1.528 July 27, 1993 December 31, 2001
Old version, no longer maintained: Windows For Workgroups 3.11 3.11 August 11, 1993 Sparta, Winball December 31, 2001
Old version, no longer maintained: Windows 3.2 3.2 November 22, 1993 December 31, 2001
Old version, no longer maintained: Windows NT 3.5 NT 3.5.807 September 21, 1994 Daytona December 31, 2001
Old version, no longer maintained: Windows NT 3.51 NT 3.51.1057 May 30, 1995 December 31, 2001
Old version, no longer maintained: Windows 95 4.0.950 August 24, 1995 Chicago, 4.0 December 31, 2000 December 31, 2001 5.5 6.1
Old version, no longer maintained: Windows NT 4.0 NT 4.0.1381 July 31, 1996 Cairo June 30, 2002 June 30, 2004 6
Old version, no longer maintained: Windows 98 4.10.1998 June 25, 1998 Memphis, 97, 4.1 June 30, 2002 July 11, 2006 6.1
Old version, no longer maintained: Windows 98 SE 4.10.2222 May 5, 1999 June 30, 2002 July 11, 2006
Old version, no longer maintained: Windows 2000 NT 5.0.2195 February 17, 2000 June 30, 2005 July 13, 2010 9.0c
Old version, no longer maintained: Windows Me 4.90.3000 September 14, 2000 Millennium, 4.9 December 31, 2003 July 11, 2006
Old version, no longer maintained: Windows XP NT 5.1.2600 October 25, 2001 Whistler April 14, 2009 April 8, 2014 8
Old version, no longer maintained: Windows XP 64-bit Edition NT 5.2.3790 March 28, 2003 April 14, 2009 April 8, 2014
Old version, no longer maintained: Windows Server 2003 NT 5.2.3790 April 24, 2003 Whistler Server July 13, 2010 July 14, 2015
Old version, no longer maintained: Windows XP Professional x64 Edition NT 5.2.3790 April 25, 2005 April 14, 2009 April 8, 2014
Old version, no longer maintained: Windows Fundamentals for Legacy PCs NT 5.1.2600 July 8, 2006 Eiger, Mönch April 14, 2009 April 8, 2014
Old version, no longer maintained: Windows Vista NT 6.0.6003 January 30, 2007 Longhorn April 10, 2012 April 11, 2017 9 11
Old version, no longer maintained: Windows Home Server NT 5.2.4500 November 4, 2007 Quattro January 8, 2013 8 9.0c
Old version, no longer maintained: Windows Server 2008 NT 6.0.6003 February 27, 2008 Longhorn Server January 13, 2015 January 14, 2020 9 11
Old version, no longer maintained: Windows 7 NT 6.1.7601 October 22, 2009 Windows 7[87] January 13, 2015 January 14, 2020 11 109
Old version, no longer maintained: Windows Server 2008 R2 NT 6.1.7601 October 22, 2009 Windows Server 7 January 13, 2015 January 14, 2020
Old version, no longer maintained: Windows Home Server 2011 NT 6.1.8400 April 6, 2011 Vail April 12, 2016 9
Old version, no longer maintained: Windows Server 2012 NT 6.2.9200 September 4, 2012 Server 8 October 9, 2018 October 10, 2023 11 11.1
Old version, no longer maintained: Windows 8 NT 6.2.9200 October 26, 2012 January 12, 2016 10
Old version, no longer maintained: Windows 8.1 NT 6.3.9600 October 17, 2013 Blue January 9, 2018 January 10, 2023 11 11.2
Old version, no longer maintained: Windows Server 2012 R2 NT 6.3.9600 October 18, 2013 Server Blue October 9, 2018 October 10, 2023
Older version, yet still maintained: Windows 10 NT 10.0.19045 July 29, 2015 Various October 14, 2025[57][58] 12 121
Older version, yet still maintained: Windows Server 2016 NT 10.0.14393 October 12, 2016 January 11, 2022 January 12, 2027
Older version, yet still maintained: Windows Server 2019 NT 10.0.17763 October 2, 2018 January 9, 2024 January 9, 2029
Current stable version: Windows Server 2022 NT 10.0.20348 August 18, 2021 October 13, 2026 October 14, 2031
Current stable version: Windows 11 NT 10.0.22631 October 5, 2021 November 10, 2026[88]
Future release: Windows Server 2025 NT 10.0.26100 2024
Timeline of Windows versions
Windows 1.0Windows 2.0Windows 2.1xWindows 3.0Windows 3.1xWindows 3.1xWindows NT 3.1Windows NT 3.5Windows NT 3.51Windows 95Windows NT 4.0Windows 98Windows NT 4.0Windows 2000Pocket PC 2000Windows MePocket PC 2002Windows XPWindows XPWindows Server 2003Windows Mobile 2003Windows Mobile 5.0Windows Embedded IndustryWindows Server 2003 R2Windows Mobile 6.0Windows VistaWindows Home ServerWindows Mobile 6.1Windows Server 2008Windows Embedded IndustryWindows Mobile 6.5Windows 7Windows Server 2008 R2Windows MultiPoint ServerWindows Phone 7Windows Home Server 2011Windows MultiPoint ServerWindows Embedded IndustryWindows Server 2012Windows 8Windows Phone 8Windows MultiPoint ServerWindows Embedded 8 IndustryWindows 8.1Windows Embedded 8.1 IndustryWindows Server 2012 R2Windows Phone 8.1Windows 10 (original release)Windows 10 (original release)Windows IoTWindows 10, version 1511Windows 10 Mobile version historyWindows 10, version 1607Windows 10 Mobile version historyWindows 10, version 1607Windows IoTWindows Server 2016Windows 10, version 1703Windows 10 Mobile version historyWindows 10, version 1709Windows 10 Mobile version historyWindows 10, version 1803Windows 10, version 1809Windows 10, version 1809Windows IoTWindows Server 2019Windows IoTWindows 10, version 1903Windows 10, version 1909Windows 10, version 2004Windows 10, version 20H2Windows 10, version 21H1Windows Server 2022Windows IoTWindows 11, version 21H2Windows 10, version 21H2Windows 10, version 21H2Windows IoTWindows 11, version 22H2Windows 10, version 22H2Windows 11, version 23H2

The Windows family tree

Usage share and device sales

Version market share
As a percentage of desktop and laptop systems using Microsoft Windows,[89] according to StatCounter data as of June 2024:[90]

Desktop OS StatCounter
Other versions 0.09%
Windows XP 0.39%
Windows 7 2.96%
Windows 8 0.36%
Windows 8.1 0.4%
Windows 10 66.04%
Windows 11 29.75%

Use of Windows 10 has exceeded Windows 7 globally since early 2018.[91]

For desktop and laptop computers, according to Net Applications and StatCounter (which track the use of operating systems in devices that are active on the Web), Windows was the most used operating-system family in August 2021, with around 91% usage share according to Net Applications[92] and around 76% usage share according to StatCounter.[93]

Including personal computers of all kinds (e.g., desktops, laptops, mobile devices, and game consoles), Windows OSes accounted for 32.67% of usage share in August 2021, compared to Android (highest, at 46.03%), iOS's 13.76%, iPadOS's 2.81%, and macOS's 2.51%, according to Net Applications[94] and 30.73% of usage share in August 2021, compared to Android (highest, at 42.56%), iOS/iPadOS's 16.53%, and macOS's 6.51%, according to StatCounter.[95]

Those statistics do not include servers (including cloud computing, where Linux has significantly more market share than Windows) as Net Applications and StatCounter use web browsing as a proxy for all use.


Early versions of Windows were designed at a time where malware and networking were less common, and had few built-in security features; they did not provide access privileges to allow a user to prevent other users from accessing their files, and they did not provide memory protection to prevent one process from reading or writing another process's address space or to prevent a process from code or data used by privileged-mode code.

While the Windows 9x series offered the option of having profiles for multiple users with separate profiles and home folders, it had no concept of access privileges, allowing any user to edit others' files. In addition, while it ran separate 32-bit applications in separate address spaces, protecting an application's code and data from being read or written by another application, it did not protect the first megabyte of memory from userland applications for compatibility reasons. This area of memory contains code critical to the functioning of the operating system, and by writing into this area of memory an application can crash or freeze the operating system. This was a source of instability as faulty applications could accidentally write into this region, potentially corrupting important operating system memory, which usually resulted in some form of system error and halt.[96]

Windows NT was far more secure, implementing access privileges and full memory protection, and, while 32-bit programs meeting the DoD's C2 security rating,[97] yet these advantages were nullified[improper synthesis?] by the fact that, prior to Windows Vista, the default user account created during the setup process was an administrator account; the user, and any program the user launched, had full access to the machine. Though Windows XP did offer an option of turning administrator accounts into limited accounts, the majority of home users did not do so, partially due to the number of programs which required administrator rights to function properly. As a result, most home users still ran as administrator all the time. These architectural flaws, combined with Windows's very high popularity, made Windows a frequent target of computer worm and virus writers.[98][99][100]

Furthermore, although Windows NT and its successors are designed for security (including on a network) and multi-user PCs, they were not initially designed with Internet security in mind as much, since, when it was first developed in the early 1990s, Internet use was less prevalent.[101]

In a 2002 strategy memo entitled "Trustworthy computing" sent to every Microsoft employee, Bill Gates declared that security should become Microsoft's highest priority.[102][103]

Windows Vista introduced a privilege elevation system called User Account Control.[104] When logging in as a standard user, a logon session is created and a token containing only the most basic privileges is assigned. In this way, the new logon session is incapable of making changes that would affect the entire system. When logging in as a user in the Administrators group, two separate tokens are assigned. The first token contains all privileges typically awarded to an administrator, and the second is a restricted token similar to what a standard user would receive. User applications, including the Windows shell, are then started with the restricted token, resulting in a reduced privilege environment even under an Administrator account. When an application requests higher privileges or "Run as administrator" is clicked, UAC will prompt for confirmation and, if consent is given (including administrator credentials if the account requesting the elevation is not a member of the administrators group), start the process using the unrestricted token.[105]

Leaked documents from 2013 to 2016 codenamed Vault 7 detail the capabilities of the CIA to perform electronic surveillance and cyber warfare,[106] such as the ability to compromise operating systems such as Windows.[107]

In August 2019, computer experts reported that the BlueKeep security vulnerability, CVE-2019-0708, that potentially affects older unpatched Windows versions via the program's Remote Desktop Protocol, allowing for the possibility of remote code execution, may include related flaws, collectively named DejaBlue, affecting newer Windows versions (i.e., Windows 7 and all recent versions) as well.[108] In addition, experts reported a Microsoft security vulnerability, CVE-2019-1162, based on legacy code involving Microsoft CTF and ctfmon (ctfmon.exe), that affects all Windows versions from Windows XP to the then most recent Windows 10 versions; a patch to correct the flaw is available.[109]

Microsoft releases security patches through its Windows Update service approximately once a month (usually the second Tuesday of the month), although critical updates are made available at shorter intervals when necessary.[110] Versions subsequent to Windows 2000 SP3 and Windows XP implemented automatic download and installation of updates, substantially increasing the number of users installing security updates.[111]

Windows integrates the Windows Defender antivirus, which is seen as one of the best available.[112] Windows also implements Secure Boot, Control Flow Guard, ransomware protection, BitLocker disk encryption, a firewall, and Windows SmartScreen.

File permissions

All Windows versions from Windows NT 3 have been based on a file system permission system referred to as AGDLP (Accounts, Global, Domain Local, Permissions) in which file permissions are applied to the file/folder in the form of a 'local group' which then has other 'global groups' as members. These global groups then hold other groups or users depending on different Windows versions used. This system varies from other vendor products such as Linux and NetWare due to the 'static' allocation of permission being applied directly to the file or folder. However using this process of AGLP/AGDLP/AGUDLP allows a small number of static permissions to be applied and allows for easy changes to the account groups without reapplying the file permissions on the files and folders.

Alternative implementations

Owing to the operating system's popularity, a number of applications have been released that aim to provide compatibility with Windows applications, either as a compatibility layer for another operating system, or as a standalone system that can run software written for Windows out of the box. These include:

  • Wine – a free and open-source implementation of the Windows API, allowing one to run many Windows applications on x86-based platforms, including UNIX, Linux and macOS. Wine developers refer to it as a "compatibility layer"[113] and use Windows-style APIs to emulate Windows environment.
    • CrossOver – a Wine package with licensed fonts. Its developers are regular contributors to Wine.
    • Proton – A fork of Wine by Valve to run Windows games on Linux and other Unix-like OS.
  • ReactOS – an open-source OS intended to run the same software as Windows, originally designed to simulate Windows NT 4.0, later aiming at Windows 7 compatibility. It has been in the development stage since 1996.

See also


  1. ^ "July 9, 2024—KB5040442 (OS Builds 22621.3880 and 22631.3880)". Microsoft Support. Microsoft.
  2. ^ "Releasing Windows 11 Build 26100.994 to the Release Preview Channel". Windows Insider Blog. June 20, 2024.
  3. ^ "July 9, 2024—KB5040435 (OS Build 26100.1150)". Microsoft Support. Microsoft.
  4. ^ "Announcing Windows 11 Insider Preview Build 22635.3936 (Beta Channel)". Windows Insider Blog. July 22, 2024.
  5. ^ "Announcing Windows 11 Insider Preview Build 26120.1252 (Dev Channel)". Windows Insider Blog. July 15, 2024.
  6. ^ "Announcing Windows 11 Insider Preview Build 26252 (Canary Channel)". Windows Insider Blog. July 10, 2024.
  7. ^ Su, Christy; Xu, Simonx (November 25, 2021). "FAQ about the Windows Installer .msp files - Dynamics GP". Microsoft Learn. Archived from the original on July 8, 2023. Retrieved September 13, 2023.
  8. ^ dianmsft; Jenks, Alma; Coulter, David; Schofield, McLean; Vintzel, John; Satran, Michael; Donthini, Chaitanya; Kinsman, Mike (December 30, 2021). "What is MSIX?". Microsoft Learn. Archived from the original on September 25, 2023. Retrieved September 13, 2023.
  9. ^ Jahiu, Dhurata; Jenks, Alma; v-chmccl; Power, Cory; Coulter, David; Schofield, McLean; Donthini, Chaitanya; Satran, Michael (April 13, 2022). "How to bundle MSIX packages". Microsoft Learn. Archived from the original on October 4, 2023. Retrieved September 13, 2023.
  10. ^ Vera (June 26, 2023) [April 14, 2023]. "How to Install MSIXBundle on Windows 10/11? 2 Ways to Try!". MiniTool. Archived from the original on August 21, 2023. Retrieved September 13, 2023.
  11. ^ "App packages and deployment (Windows Store apps) (Windows)". Microsoft Learn. October 19, 2021 [October 6, 2015]. Archived from the original on March 30, 2014. Retrieved April 5, 2014.
  12. ^ Bellis, Mary (October 4, 2019). "The Unusual History of Microsoft Windows". Archived from the original on March 14, 2020. Retrieved January 13, 2023.
  13. ^ "Desktop Operating System Market Share Worldwide". StatCounter Global Stats. Archived from the original on January 27, 2020. Retrieved July 16, 2023.
  14. ^ Keizer, Gregg (July 14, 2014). "Microsoft gets real, admits its device share is just 14%". Computerworld. IDG. Archived from the original on August 21, 2016. [Microsoft's chief operating officer] Turner's 14% came from a new forecast released last week by Gartner, which estimated Windows' share of the shipped device market last year was 14%, and would decrease slightly to 13.7% in 2014. Android will dominate, Gartner said, with a 48% share this year
  15. ^ "RTOS: Embedded Real Time Operating Systems". Microsoft. Archived from the original on December 15, 2014. Retrieved November 7, 2014.
  16. ^ a b "The 25 Worst Tech Products of All Time". PC World. IDG. May 26, 2006. Archived from the original on January 7, 2023. Retrieved January 7, 2023.
  17. ^ "A history of Windows". Microsoft Windows. Archived from the original on June 11, 2016. Retrieved January 7, 2023.
  18. ^ Microsoft C 5.0: C Language Reference Guide. Microsoft. 1987. pp. 250–267.
  19. ^ "A legacy of Windows, part 1: Windows 1-2-3 – TechRepublic". TechRepublic. Archived from the original on March 27, 2017. Retrieved March 26, 2017.
  20. ^ "The Apple vs. Microsoft GUI Lawsuit". 2006. Archived from the original on March 4, 2008. Retrieved March 12, 2008.
  21. ^ "Apple Computer, Inc. v. MicroSoft Corp., 35 F.3d 1435 (9th Cir. 1994)". Archived from the original on December 14, 2007. Retrieved March 12, 2008.
  22. ^ Patton, Carole; Mace, Scott (July 4, 1988). "Windows Gets More Memory With Upgrade". InfoWorld. Vol. 10, no. 27. p. 1. ISSN 0199-6649. Archived from the original on January 9, 2024. Retrieved January 9, 2024.
  23. ^ "Windows Evolution". News. Archived from the original on February 8, 2008.
  24. ^ "Chronology of Personal Computer Software". Archived from the original on February 11, 2012.
  25. ^ "Microsoft Company". Archived from the original on May 14, 2008.
  26. ^ "Windows 3.1 Standard Edition Support Lifecycle". Archived from the original on January 12, 2012. Retrieved January 3, 2011.
  27. ^ "Microsoft Windows Simplified Chinese 3.2 Upgrade Is Available". Microsoft Support. Microsoft. Archived from the original on November 8, 2006.
  28. ^ "Microsoft Windows Simplified Chinese 3.2 Upgrade Is Available". Microsoft. October 30, 2003. Archived from the original on May 24, 2011. Retrieved September 4, 2009.
  29. ^ "Windows 95 turns 15: Has Microsoft's OS peaked?". CNET/CNN Tech. August 25, 2010. Archived from the original on August 26, 2010. Retrieved August 22, 2012.
  30. ^ "Microsoft Internet Explorer Web Browser Available on All Major Platforms, Offers Broadest International Support". News Center. San Jose, California: Microsoft. April 30, 1996. Archived from the original on January 15, 2008. Retrieved February 14, 2011.
  31. ^ "Windows 95 Support Lifecycle". Microsoft. Archived from the original on November 22, 2012. Retrieved January 3, 2011.
  32. ^ "Windows 98 Standard Edition Support Lifecycle". Microsoft. Archived from the original on November 22, 2012. Retrieved January 3, 2011.
  33. ^ "Improving "Cold Boot" Time for System Manufacturers". Microsoft. December 4, 2001. Archived from the original on February 13, 2010. Retrieved August 26, 2010.
  34. ^ "Windows Millennium Edition: All About Me". PC World. Archived from the original on August 1, 2013. Retrieved May 21, 2013.
  35. ^ Custer, Helen (1993). Inside Windows NT. Redmond: Microsoft Press. ISBN 1-55615-481-X.
  36. ^ a b c Thurrott, Paul (January 24, 2003). "Windows Server 2003: The Road To Gold – Part One: The Early Years". Archived from the original on January 1, 2005. Retrieved May 28, 2012.
  37. ^ "Windows XP review". CNET. Archived from the original on May 26, 2013. Retrieved May 24, 2013.
  38. ^ "Windows XP Program Compatibility Wizard". ServerWatch. March 12, 2002. Archived from the original on November 13, 2021. Retrieved November 13, 2021.
  39. ^ David Coursey (October 25, 2001). "The 10 top things you MUST know about Win XP". ZDNet. Archived from the original on April 3, 2009. Retrieved July 22, 2008.
  40. ^ David Coursey (August 31, 2001). "Your top Windows XP questions answered! (Part One)". ZDNet. CNET Networks. Archived from the original on December 19, 2007. Retrieved January 3, 2011.
  41. ^ "A Look at Freestyle and Mira". Paul Thurrott's SuperSite for Windows. Penton. September 3, 2002. Retrieved January 3, 2011.[permanent dead link]
  42. ^ "Windows XP Professional Lifecycle Support". Archived from the original on February 27, 2013. Retrieved January 3, 2011.
  43. ^ Nash, Mike (October 28, 2008). "Windows 7 Unveiled Today at PDC 2008". Windows Experience Blog. Microsoft. Archived from the original on November 1, 2008. Retrieved November 11, 2008.
  44. ^ Kiriaty, Yochay; Goldshtein, Sasha (2009). "Windows 7 Taskbar APIs". Archived from the original on August 21, 2021. Retrieved August 21, 2021.
  45. ^ LeBlanc, Brandon (October 28, 2008). "How Libraries & HomeGroup Work Together in Windows 7". Windows Experience Blog. Microsoft. Archived from the original on November 2, 2008. Retrieved November 11, 2008.
  46. ^ "New Windows 8 hardware specs hint at 7-inch tablets and a Microsoft Reader". ZDNet. Archived from the original on December 4, 2014. Retrieved March 29, 2013.
  47. ^ Paul, Ian (July 5, 2021). "How to Take Screenshots in Windows 10, 8, and 7". Archived from the original on March 19, 2022. Retrieved August 11, 2021.
  48. ^ Case, Loyd. "Test Driving Windows 8 RTM". PC World. IDG. Archived from the original on January 7, 2023. Retrieved January 7, 2023.
  49. ^ Rosoff, Matt. "Here's Everything You Wanted To Know About Microsoft's Upcoming iPad Killers". Business Insider. Archived from the original on January 22, 2013. Retrieved February 10, 2012.
  50. ^ "Announcing the Windows 8 Editions". Microsoft. April 16, 2012. Archived from the original on April 18, 2012. Retrieved April 17, 2012.
  51. ^ "Building Windows for the ARM processor architecture". Microsoft. Archived from the original on November 26, 2012. Retrieved November 21, 2012.
  52. ^ "Microsoft talks Windows Store features, Metro app sandboxing for Windows 8 developers". The Verge. Vox Media. May 17, 2012. Archived from the original on September 10, 2012. Retrieved September 8, 2012.
  53. ^ Miller, Michael. "Build: More Details On Building Windows 8 Metro Apps". PC Magazine. Archived from the original on February 17, 2012. Retrieved February 10, 2012.
  54. ^ "Windows 8.1 now available!". Archived from the original on October 19, 2013. Retrieved October 31, 2013.
  55. ^ "Announcing Windows 10 – Windows Blog". September 30, 2014. Archived from the original on September 10, 2015. Retrieved September 30, 2014.
  56. ^ a b c Bright, Peter (May 24, 2017). "Windows switch to Git almost complete: 8,500 commits and 1,760 builds each day". Ars Technica. Condé Nast. Archived from the original on May 24, 2017.
  57. ^ a b "Window 10 Home and Pro Lifecycle". Microsoft. Archived from the original on June 10, 2021. Retrieved July 2, 2021.
  58. ^ a b "Window 10 Enterprise and Education Lifecycle". Microsoft. Archived from the original on July 1, 2021. Retrieved July 2, 2021.
  59. ^ Leznek, Jason (April 27, 2023). "Windows client roadmap update". Microsoft. Archived from the original on September 3, 2023. Retrieved May 1, 2023.
  60. ^ Bowden, Zack (April 27, 2023). "Windows 10 is finished — Microsoft confirms 'version 22H2' is the last". Windows Central. Archived from the original on September 3, 2023. Retrieved May 1, 2023.
  61. ^ Cox, George. "Windows 11 release date is October 5". The Spectrum. Archived from the original on February 18, 2023. Retrieved September 18, 2021.
  62. ^ Warren, Tom (June 24, 2021). "Microsoft announces Windows 11, with a new design, Start menu, and more". The Verge. Archived from the original on June 24, 2021. Retrieved June 24, 2021.
  63. ^ a b "Windows 11 Specs and System Requirements". Microsoft. Archived from the original on May 31, 2022. Retrieved May 31, 2022.
  64. ^ Warren, Tom (April 6, 2023). "Microsoft's Windows 365 Cloud PCs get more flexible, LG TV integration, and more". The Verge. Archived from the original on September 3, 2023. Retrieved June 2, 2023.
  65. ^ Foley, Mary Jo (July 14, 2021). "Microsoft brings Windows to the cloud with Windows 365 and Cloud PC". ZDNet. Archived from the original on July 28, 2021. Retrieved July 14, 2021.
  66. ^ Tilley, Aaron (July 14, 2021). "Microsoft Aims to Put Windows in Hands of Apple, Android Users Through Hybrid Work". The Wall Street Journal. ISSN 0099-9660. Archived from the original on July 28, 2021. Retrieved July 15, 2021.
  67. ^ Higgins, Tim (June 23, 2021). "Apple's Fight for Control Over Apps Moves to Congress and EU". The Wall Street Journal. ISSN 0099-9660. Archived from the original on July 28, 2021. Retrieved July 15, 2021.
  68. ^ "Microsoft unveils Windows 365, a Windows 10 PC in the cloud". Engadget. July 14, 2021. Archived from the original on July 28, 2021. Retrieved July 15, 2021.
  69. ^ "Windows 365 Cloud PC | Microsoft". Archived from the original on July 28, 2021. Retrieved July 15, 2021.
  70. ^ Hill, Paul (August 2, 2021). "Microsoft announces the general availability of Windows 365". Neowin. Archived from the original on August 2, 2021. Retrieved August 2, 2021.
  71. ^ Bott, Ed (October 7, 2019). "Windows 10 on Arm: What you need to know before you buy a Surface Pro X". ZDNet. Archived from the original on July 1, 2021. Retrieved June 14, 2021.
  72. ^ Anand Lal Shimpi. "The Xbox One – Mini Review & Comparison to Xbox 360/PS4". Archived from the original on October 12, 2014. Retrieved October 21, 2014.
  73. ^ "Xbox One: Hardware and software specs detailed and analyzed – Three operating systems in one". ExtremeTech. Archived from the original on November 16, 2013. Retrieved December 1, 2013.
  74. ^ "How to use the Offline System Update Diagnostic Tool on Xbox One". Xbox Official Site. Microsoft. Archived from the original on April 27, 2021. Retrieved November 30, 2013.
  75. ^ "Xbox One Is "Literally a Windows Device"". GameSpot. Archived from the original on December 27, 2015.
  76. ^ "New Xbox One Update Will Make Some Functionality 50 Percent Faster". GameSpot. Archived from the original on February 2, 2016.
  77. ^ Tom Warren (June 16, 2015). "Xbox One dashboard update includes a huge new design and Cortana". The Verge. Vox Media. Archived from the original on July 8, 2017.
  78. ^ Eric Qualls. "Xbox 360 and Xbox Games Backwards Compatibility". Tech. Archived from the original on September 28, 2015.
  79. ^ Chen, Raymond (January 22, 2018). "The history of change-packing tools at Microsoft (so far)". The Old New Thing. Microsoft Developer Blogs (DevBlogs). Archived from the original on May 25, 2022. Retrieved September 2, 2023.
  80. ^ Lewis, Andy (June 26, 2013). "Visual Studio 2013 Preview: Git version control and Team Foundation Build". Azure DevOps Blog. Microsoft Developer Blogs (DevBlogs). Archived from the original on September 3, 2023. Retrieved September 2, 2023.
  81. ^ Harry, Brian (February 3, 2017). "Scaling Git (and some back story)". Brian Harry's Blog. Microsoft Developer Blogs (DevBlogs). Archived from the original on September 3, 2023. Retrieved September 2, 2023.
  82. ^ "The largest Git repo on the planet". Brian Harry's Blog. May 24, 2017. Archived from the original on October 6, 2021. Retrieved October 8, 2021.
  83. ^ a b Bright, Peter (February 6, 2017). "Microsoft hosts the Windows source in a monstrous 300 GB Git repository". Ars Technica. Archived from the original on December 26, 2017. Retrieved December 26, 2017.
  84. ^ Chacon, Scott; Straub, Ben (2014). "2.1 Git Basics – Getting a Git Repository: Cloning an Existing Repository". Pro Git. The version found here has been updated with corrections and additions from hundreds of contributors. (2nd ed.). Apress. ISBN 978-1-4842-0077-3. Archived from the original on September 1, 2023. Retrieved September 2, 2023 – via the Git Project.
  85. ^ Stolee, Derrick (May 28, 2020). "Frequently Asked Questions: Why are you abandoning VFS for Git?". GitHub. Microsoft. Archived from the original on May 1, 2023. Retrieved September 2, 2023.
  86. ^ "Microsoft Support Lifecycle". Microsoft. Archived from the original on October 11, 2008.
  87. ^ Chen, Raymond (July 22, 2019). "What was the code name for Windows 7?". The Old New Thing. Archived from the original on September 26, 2021. Retrieved October 6, 2021.
  88. ^ "Windows 11 Home and Pro Product Life Cycle". Microsoft. September 20, 2022. Archived from the original on March 21, 2023. Retrieved February 14, 2023.
  89. ^ "Frequently Asked Questions". StatCounter. Are laptops included in the desktop platform?.
  90. ^ "Desktop Windows Version Market Share Worldwide (June 2024)". StatCounter.
  91. ^ "Desktop Windows Version Market Share Worldwide | StatCounter Global Stats". StatCounter Global Stats. Archived from the original on April 20, 2019. Retrieved November 24, 2019.
  92. ^ "Desktop Operating system market share: August 2021". Net Applications. Archived from the original on September 8, 2021. Retrieved September 8, 2021.
  93. ^ "Desktop Operating System Market Share Worldwide: August 2021". StatCounter. Archived from the original on January 27, 2020. Retrieved September 8, 2021.
  94. ^ "Operating system market share: August 2021". Net Applications. Archived from the original on September 8, 2021. Retrieved September 8, 2021.
  95. ^ "Operating System Market Share Worldwide: August 2021". StatCounter. Archived from the original on February 15, 2020. Retrieved September 8, 2021.
  96. ^ "Transcript: Chat with Ed Bott and Carl Siechert, Co-Authors of Microsoft Windows XP Inside Out". Microsoft. November 21, 2001. Archived from the original on September 18, 2004. Retrieved April 20, 2019.
  97. ^ Russinovich, Mark (April 30, 1998). "Windows NT Security, Part 1". ITPro Today: IT News, How-Tos, Trends, Case Studies, Career Tips, More. Archived from the original on September 29, 2022. Retrieved September 29, 2022.
  98. ^ Bruce Schneier (June 15, 2005). "Crypto-Gram Newsletter". Counterpane Internet Security, Inc. Archived from the original on June 6, 2007. Retrieved April 22, 2007.
  99. ^ Andy Patrizio (April 27, 2006). "Linux Malware On The Rise". InternetNews. QuinStreet. Archived from the original on February 5, 2012. Retrieved January 3, 2011.
  100. ^ "Windows intentionally weak on worms, viruses - The Arizona State Press". Retrieved June 12, 2024.
  101. ^ "Telephones and Internet Users by Country, 1990 and 2005". Information Please Database. Archived from the original on May 22, 2009. Retrieved June 9, 2009.
  102. ^ Gates, Bill. "Bill Gates: Trustworthy Computing". Wired. ISSN 1059-1028. Archived from the original on September 29, 2022. Retrieved September 29, 2022.
  103. ^ Verloy, Filip. "20 Years After Bill Gates' Trustworthy Computing Memo, Cybersecurity Issues Are An Even Harder Problem". Archived from the original on September 29, 2022. Retrieved September 29, 2022.
  104. ^ Northrup, Tony (June 1, 2005). "Windows Vista Security and Data Protection Improvements". TechNet. Microsoft Docs. Archived from the original on October 20, 2021. Retrieved October 20, 2021. In Windows Vista, the User Account Control (UAC) initiative introduces fundamental operating system changes to enhance the experience for the non-administrative user.
  105. ^ Kenny Kerr (September 29, 2006). "Windows Vista for Developers – Part 4 – User Account Control". Archived from the original on March 29, 2007. Retrieved March 15, 2007.
  106. ^ Greenberg, Andy (March 7, 2017). "How the CIA Can Hack Your Phone, PC, and TV (Says WikiLeaks)". WIRED. Archived from the original on March 20, 2019. Retrieved December 18, 2018.
  107. ^ "Vault 7: Wikileaks reveals details of CIA's hacks of Android, iPhone Windows, Linux, MacOS, and even Samsung TVs". Computing. March 7, 2017. Archived from the original on April 12, 2019. Retrieved December 18, 2018.
  108. ^ Greenberg, Andy (August 13, 2019). "DejaBlue: New BlueKeep-Style Bugs Renew The Risk Of A Windows worm". wired. Archived from the original on April 13, 2021. Retrieved August 15, 2019.
  109. ^ Seals, Tara (August 14, 2019). "20-Year-Old Bug in Legacy Microsoft Code Plagues All Windows Users". Archived from the original on April 17, 2021. Retrieved August 15, 2019.
  110. ^ Ryan Naraine (June 8, 2005). "Microsoft's Security Response Center: How Little Patches Are Made". eWeek. Ziff Davis Enterprise. Retrieved January 3, 2011.
  111. ^ John Foley (October 20, 2004). "Windows XP SP2 Distribution Surpasses 100 Million". InformationWeek. UBM TechWeb. Archived from the original on May 27, 2010. Retrieved January 3, 2011.
  112. ^ "Test antivirus software for Windows 10 – June 2022". Archived from the original on September 29, 2022. Retrieved September 29, 2022.
  113. ^ "Wine". Archived from the original on April 4, 2014. Retrieved April 5, 2014.

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Jalur kereta api Rajawali–CikampekJembatan Kedunggedeh di atas Ci TarumIkhtisarJenisJalur lintas utamaSistemJalur kereta api rel beratStatusBeroperasiTerminusRajawaliCikampekStasiun23OperasiDibuka1898-1902Pemilik Direktorat Jenderal Perkeretaapian PT Kereta Api Indonesia (Persero) (pemilik aset tanah dan bangunan) OperatorPT Kereta Api Indonesia Daerah Operasi I Jakarta DKI Jakarta Stasiun Jatinegara Jawa Barat Kota Bekasi (hanya Stasiun Bekasi) Kabupaten Bekasi (timur dari stasiun Cikarang) K…

Trophée du meilleur club de football du 20e siècle. Le vote pour le meilleur club de football du XXe siècle est réalisé en décembre 2000 par les lecteurs du magazine FIFA Magazine.Les clubs à voter ont été inclus dans des critères internes, avec une relation préalablement définie dans un classement initial[Quoi ?], sélectionné par le département histoire du football de l'entité elle-même. Certains clubs ont changé de position au fur et à mesure des votes. Résultats des p…

President of Romania since 2014 Klaus IohannisJohannis in December 2022President of RomaniaIncumbentAssumed office 21 December 2014Prime Minister See full list Victor PontaGabriel Oprea (Acting)Victor PontaGabriel Oprea (Acting)Victor PontaSorin Cîmpeanu (Acting)Dacian CioloșSorin GrindeanuMihai TudoseMihai Fifor (Acting)Viorica DăncilăLudovic OrbanNicolae Ciucă (Acting)Florin CîțuNicolae CiucăCătălin Predoiu (Acting)Marcel Ciolacu Preceded byTraian BăsescuSucceeded by-Mayor of Si…

Bilateral relationsBurkina Faso–Sweden Burkina Faso Sweden Burkina Faso–Sweden relations refers to the current and historical relationship between Sweden and Burkina Faso. Burkina Faso has a non-resident ambassador located in Copenhagen, Denmark and an honorary consulate in Uppsala.[1] Sweden has an embassy in Ouagadougou, which was opened in 2010. History Sweden accredited its first ambassador to Burkina Faso, then known as the Republic of Upper Volta, in 1969. The ambassador was in…

Інститут ядерних проблем Білоруського державного університету Основні дані Засновано 1986 Абревіатура НДІ ЯП БДУ Розташування  Білорусь: МінськКраїна  БілорусьАдреса ул. Бобруйська 11, Мінськ, 220030, БілорусьТип науково-дослідний інститутШтат працівників 117 осіб (2…

2022 Finswimming World ChampionshipsVenueAquatics Centre Hernando Botero O'ByrneLocationCali, ColombiaDates20–23 July← Tomsk 2021 The 2022 Finswimming World Championships Indoor were held in Cali, Colombia at the Aquatics Centre Hernando Botero O'Byrne from 20 to 23 July 2022.[1][2] Belarusian and Russian finswimmers were not allowed to compete at the event after a ban as a result of the Russian invasion of Ukraine.[3] Medal overview Men's events Event Gold S…

هذه المقالة يتيمة إذ تصل إليها مقالات أخرى قليلة جدًا. فضلًا، ساعد بإضافة وصلة إليها في مقالات متعلقة بها. (ديسمبر 2020) كان الموسم 2019–20 الموسم الـ81 ل‍نادي ليفانتي والموسم الثالث على التوالي في الدوري الإسباني. إلى جانب الدوري المحلي شارك ليفانتي في طبعة هذا الموسم من كأس ملك …

The Money Team RacingPemilikFloyd Mayweather Jr.William AuchmoodyBrent JohnsonKantor pusatMooresville, North CarolinaSeriNASCAR Cup SeriesPembalapCup Series:50. Kaz Grala (part-time)SponsorCup Series:50. Pit Viper SunglassesPabrikanChevroletBerdiri2022Gelar pembalapTotal: 0Cup Series:Menang lombaTotal: 0Cup Series: The Money Team Racing adalah tim balap mobil stok profesional Amerika Serikat yang berkompetisi di NASCAR Seri Piala. Tim ini dimiliki oleh mantan petinju profesional Floyd Mayweather…

Subgenre of horror film which depicts the Devil and associated wicked themes Not to be confused with films titled Satanic, see Satanic (disambiguation). Poster for The Seventh Victim (1943) with tag line Slave to Satan! A Satanic film is a subgenre of horror film, and at times other film genres, that involves the Devil as a concept or a character. Common themes/characters in Satanic film include the Antichrist, demonic possession, exorcism, and witchcraft.[citation needed] List of Satani…

Scientific assessments on the microbial habitability of Mars For other uses, see Life on Mars (disambiguation). Exobiology on Mars redirects here. For the space mission, see ExoMars. This article is one of a series on:Life in the universe Outline Planetary habitability in the Solar System Venus Earth Mars Europa Enceladus Titan Life outside the Solar System Potentially habitable exoplanets Galactic habitable zone Habitability of binary star systems Habitability of natural satellites Habitability…

Liberia padaOlimpiadeKode IOCLBRKONKomite Olimpiade Nasional LiberiaMedali 0 0 0 Total 0 Penampilan Musim Panas19561960196419681972197619801984198819921996200020042008201220162020 Liberia telah mengirim para atlet dalam setiap Olimpiade Musim Panas yang diadakan sejak 1956 dengan pengecualian 1968, 1976 dan 1992, meskipun negara tersebut tak pernah memenangkan medali Olimpiade. Tidak ada atlet dari Liberia yang berkompetisi dalam Olimpiade Musim Dingin. Pranala luar Liberia. International Olympi…

Organization advancing theosophical thought You can help expand this article with text translated from the corresponding article in German. (November 2011) Click [show] for important translation instructions. View a machine-translated version of the German article. Machine translation, like DeepL or Google Translate, is a useful starting point for translations, but translators must revise errors as necessary and confirm that the translation is accurate, rather than simply copy-pasting machi…

Catholic seminary in Douai, France (1568–1793) English College of DouaiCollège anglais de DouaiLatin: Collegium Anglorum DuacenseTypeSeminaryActive1568–1793Parent institutionUniversity of DouaiAffiliationRoman CatholicLocationDouai, FranceLanguageEnglish The English College (College des Grands Anglais) was a Catholic seminary in Douai, France (also previously spelled Douay, and in English Doway), associated with the University of Douai. It was established in 1568, and was suppressed in 1793…

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