It now consists of three operating system subfamilies that are released almost at the same time and share the same kernel:
A specialized version of Windows also runs on the Xbox One and Xbox Series X/S video game consoles. The most recent version for server computers is Windows Server 2022, version 21H2. The most recent version for embedded devices is Windows 10, version 21H1. Still, numbers for server use of Windows (that are comparable to competitors) show one third market share, similar to that for end user use.Īs of October 2021, the most recent version of Windows for PCs and tablets is Windows 11, version 21H2. This comparison, however, may not be fully relevant, as the two operating systems traditionally target different platforms.
In 2014, the number of Windows devices sold was less than 25% that of Android devices sold. However, in 2014, Microsoft admitted losing the majority of the overall operating system market to Android, because of the massive growth in sales of Android smartphones. On PCs, Windows is still the most popular operating system in all countries. Microsoft Windows came to dominate the world's personal computer (PC) market with over 90% market share, overtaking Mac OS, which had been introduced in 1984.Īpple came to see Windows as an unfair encroachment on their innovation in GUI development as implemented on products such as the Lisa and Macintosh (eventually settled in court in Microsoft's favor in 1993). Microsoft introduced an operating environment named Windows on November 20, 1985, as a graphical operating system shell for MS-DOS in response to the growing interest in graphical user interfaces (GUIs). Defunct Microsoft Windows families include Windows 9x, Windows Mobile and Windows Phone. Windows Server or Windows Embedded Compact) (Windows CE). Active Microsoft Windows families include Windows NT and Windows IoT these may encompass subfamilies, (e.g. Each family caters to a certain sector of the computing industry. Microsoft Windows, commonly referred to as Windows, is a group of several proprietary graphical operating system families, all of which are developed and marketed by Microsoft. Windows 9x and earlier: Monolithic ( MS-DOS).A beta of EWS was released in January, but a final has not yet appeared.
Last January, the company also promised it would upgrade Entourage this year as part of an effort to migrate to Exchange Web Services (EWS) for connecting to Exchange mail servers, and drop the currently supported WebDAV.
"With SP2, we are not only delivering on top customer requests mid-cycle, but also taking a first step in bringing Microsoft software plus services to Mac users," Mike Tedesco, a senior product manager for Microsoft's Mac business unit, said in a statement. Microsoft also talked up Document Connection's improved access to SharePoint, the corporate-grade document sharing and collaboration server. At the same time, Office Live Workspace supports Safari 4.0, Apple's newest browser, as of today. The tool is meant to make it easier for business users to share documents with colleagues running the Mac and Windows editions of Office, as it streamlines opening and saving documents to Office Live Workspace, the for-free online document access, storage and sharing service.