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Windows 1.0 and later Windows 95, Windows 98, Windows Me, Windows 2000.

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Presentation on theme: "Windows 1.0 and later Windows 95, Windows 98, Windows Me, Windows 2000."— Presentation transcript:

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3 Windows 1.0 and later Windows 95, Windows 98, Windows Me, Windows 2000

4 Windows XP Professional Windows XP Home Windows XP Media Center Edition Windows XP Tablet PC Edition

5 1985: Windows 1.0

6 mouse pointing devices switch among several concurrently running applications MS-DOS file management program, a calendar, card file, notepad, calculator, clock, and telecommunications programs 1985: Windows 1.0

7 1987: Windows 2.0 improved processing speed of the Intel 286 processor

8 expanded memory and inter-application communication through Dynamic Data Exchange (DDE) improved graphics support, overlapping windows, control screen layout, and use keyboard combinations to move rapidly through Windows operations. 1987: Windows 2.0

9 1990: Windows 3.0 advanced graphics with 16 colors more powerful Intel 386 processor. Program Manager, File Manager, and Print Manager. An improved set of Windows icons. a new Windows software development kit (SDK)

10 1993: Windows for Workgroups 3.11 added peer- to-peer workgroup emerging client/server computing evolution

11 1993: Windows NT 3.1

12 1993: Windows NT Workstation 3.5 engineering, financial analysis, scientific, and business-critical tasks. the capability to use friendlier, long file names of up to 255 characters.

13 1995: Windows 95 successor to the three existing general- purpose desktop operating systems from Microsoft—Windows 3.1, Windows for Workgroups, MS-DOS. Plug and Play capabilities enhanced multimedia capabilities, more powerful features for mobile computing, and integrated networking.

14 Windows NT to 2000 In October 1998, Microsoft announced that Windows NT would no longer carry the initials NT and that the next major version of the business operating system would be called Windows 2000.

15 1998: Windows 98 Described as an operating system that "Works Better, Plays Better," Windows 98 was the first version of Windows designed specifically for consumers. the ability to open and close applications more quickly. support for reading DVD discs, and support for universal serial bus (USB) devices.

16 1999: Windows 98 Second Edition new and enhanced hardware compatibility and Internet-related features. Microsoft Windows NetMeeting® 3.0 conferencing software. capable of using device drivers that also worked with the Windows NT business operating system.

17 1995: Windows 95 Features Graphical User Interface (GUI) Multitasking Multithreading Common menus

18 1995: Windows 95 Safe mode Faster processing – 32 Bit LAN, Multimedia, Internet Features Online Help facility

19 Easy graphical installation Improved Desktop Plug and Play Add/Remove Programs Accessibility Features Why Windows95 ?

20 Internet Ready : Dial up networking and Internet Explorer Support for existing MSDOS and Windows 3.1 programs and drivers Improved Networking Long Filename Support upto 250 characters Why Windows95 ?


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