Windows 2000 Iso Torrent
Violetta Wagganer
Windows 2000 empowers companies to Internet-enable their businesses with a fully integrated Web applications server for building reliable, highly scalable distributed Web applications. As the cornerstone of Windows DNA 2000, Windows 2000 provides a comprehensive and integrated set of capabilities for Web developers including a high-performance Web server featuring Active Server Pages, COM+ component services, transactions and message queue support, database access, Internet security, and end-to-end XML support. Customers can quickly build state-of-the-art Web applications with Windows 2000.
Windows 2000 provides a more reliable platform and has been designed from the ground up through an improved architecture to help ensure higher system uptime and more consistent application performance, enabling businesses to achieve greater levels of availability.
Windows 2000 is a more manageable operating system that provides centralized, policy-based management with new technologies such as IntelliMirror TM management technologies and the Active Directory TM service; greater interoperability; and faster deployment options that lower the total cost of ownership for organizations of all sizes.
Windows 2000 Professional is the fastest Windows client yet. Independent tests conducted by Ziff-Davis Labs and IT Week show that Windows 2000 Professional is up to 39 percent faster than Windows 95, 30 percent faster than Windows 98, and up to 24 percent faster than Windows NT Workstation 4.0 in configurations with 64 MB of memory or higher.
Web sites and Web applications run faster on Windows 2000. New results submitted to the Standard Performance Evaluation Corporation (SPEC) by Dell Computer Corp. show that Windows 2000 Server running on a single-processor PowerEdge 2400 server outperforms alternative offerings running on an Intel-based single processor configuration by 30 percent.*
Windows 2000 Server is an industry price and performance leader. Audited TPC-H results submitted by Hewlett-Packard Co. show that Windows 2000 Advanced Server running on an eight-way server provides comparable performance to competitive offerings on a 12-way configuration for less than 30 percent of the cost.
General availability of Windows 2000 Professional, Windows 2000 Server and Windows 2000 Advanced Server begins on Feb. 17, 2000. Windows 2000 Datacenter Server is expected to be available approximately 90 to 120 days later. For more information about Windows 2000, please see .
Windows 2000 is a major release of the Windows NT operating system developed by Microsoft and designed for businesses. It was the direct successor to Windows NT 4.0, and was released to manufacturing on December 15, 1999,[2] and was officially released to retail on February 17, 2000 and September 26, 2000 for Windows 2000 Datacenter Server. It was Microsoft's business operating system until the introduction of Windows XP Professional in 2001.
Windows 2000 introduced NTFS 3.0,[6] Encrypting File System,[7] as well as basic and dynamic disk storage.[8] Support for people with disabilities was improved over Windows NT 4.0 with a number of new assistive technologies,[9] and Microsoft increased support for different languages[10] and locale information.[11] The Windows 2000 Server family has additional features, most notably the introduction of Active Directory,[12] which in the years following became a widely used directory service in business environments.
Four editions of Windows 2000 were released: Professional, Server, Advanced Server, and Datacenter Server;[13] the latter was both released to manufacturing and launched months after the other editions.[14] While each edition of Windows 2000 was targeted at a different market, they shared a core set of features, including many system utilities such as the Microsoft Management Console and standard system administration applications.
Microsoft marketed Windows 2000 as the most secure Windows version ever at the time;[15] however, it became the target of a number of high-profile virus attacks such as Code Red[16] and Nimda.[17] For ten years after its release, it continued to receive patches for security vulnerabilities nearly every month until reaching the end of support on July 13, 2010, the same day that support ended for Windows XP SP2.[5]
Windows 2000 is the final version of Windows NT that supports PC-98, i486 and SGI Visual Workstation 320 and 540, as well as Alpha[citation needed] in alpha, beta, and release candidate versions. Its successor, Windows XP, only supports x86, x64 and Itanium processors.
Windows 2000, originally named NT 5.0, is a continuation of the Microsoft Windows NT family of operating systems, replacing Windows NT 4.0. Chairman and CEO Bill Gates was originally "pretty confident" NT 5.0 would ship in the first half of 1998,[18] revealing that the first set of beta builds had been shipped in early 1997; these builds were identical to Windows NT 4.0. The first official beta was released in September 1997, followed by Beta 2 in August 1998.[19][20] On October 27, 1998, Microsoft announced that the name of the final version of the operating system would be Windows 2000, a name which referred to its projected release date.[21] Windows 2000 Beta 3 was released in May 1999.[19] NT 5.0 Beta 1 was similar to NT 4.0, including a very similarly themed logo. NT 5.0 Beta 2 introduced a new 'mini' boot screen, and removed the 'dark space' theme in the logo. The NT 5.0 betas had very long startup and shutdown sounds, though these were changed in the early Windows 2000 beta, but during Beta 3, a new piano-made startup and shutdown sounds were made, composed by Steven Ray Allen.[22] It was featured in the final version as well as in Windows Me. The new login prompt from the final version made its first appearance in Beta 3 build 1946 (the first build of Beta 3). The new, updated icons (for My Computer, Recycle Bin etc.) first appeared in Beta 3 build 1964. The Windows 2000 boot screen in the final version first appeared in Beta 3 build 1983. Windows 2000 did not have an actual codename because, according to Dave Thompson of Windows NT team, "Jim Allchin didn't like codenames".[23]
Windows 2000 Service Pack 1 was codenamed "Asteroid"[24] and Windows 2000 64-bit was codenamed "Janus."[25][26] During development, there was a build for the Alpha which was abandoned in the final stages of development (between RC1 and RC2[27]) after Compaq announced they had dropped support for Windows NT on Alpha. From here, Microsoft issued three release candidates between July and November 1999, and finally released the operating system to partners on December 12, 1999, followed by manufacturing three days later on December 15.[28] The public could buy the full version of Windows 2000 on February 17, 2000. Three days before this event, which Microsoft advertised as "a standard in reliability," a leaked memo from Microsoft reported on by Mary Jo Foley revealed that Windows 2000 had "over 63,000 potential known defects."[29] After Foley's article was published, she claimed that Microsoft blacklisted her for a considerable time.[30] However, Abraham Silberschatz et al. claim in their computer science textbook that "Windows 2000 was the most reliable, stable operating system Microsoft had ever shipped to that point. Much of this reliability came from maturity in the source code, extensive stress testing of the system, and automatic detection of many serious errors in drivers."[31] InformationWeek summarized the release "our tests show the successor to NT 4.0 is everything we hoped it would be. Of course, it isn't perfect either."[32] Wired News later described the results of the February launch as "lackluster."[33] Novell criticized Microsoft's Active Directory, the new directory service architecture, as less scalable or reliable than its own Novell Directory Services (NDS) alternative.[34]
Windows 2000 is the last public release of Windows for PC-98, I486 and SGI Visual Workstation 320 and 540 as Windows XP runs solely on IA-32 only. Windows 2000 was initially planned to replace both Windows 98 and Windows NT 4.0. However, this would be changed later, as an updated version of Windows 98 called Windows 98 Second Edition was released in 1999.
On or shortly before February 12, 2004, "portions of the Microsoft Windows 2000 and Windows NT 4.0 source code were illegally made available on the Internet."[35] The source of the leak was later traced to Mainsoft, a Windows Interface Source Environment partner.[36] Microsoft issued the following statement:
Microsoft planned to release a 64-bit version of Windows 2000, which would run on 64-bit Intel Itanium microprocessors, in 2000.[38][39] However, the first officially released 64-bit version of Windows was Windows XP 64-Bit Edition, released alongside the 32-bit editions of Windows XP on October 25, 2001,[40] followed by the server versions Windows Datacenter Server Limited Edition and later Windows Advanced Server Limited Edition, which were based on the pre-release Windows Server 2003 (then known as Windows .NET Server) codebase.[41][42] These editions were released in 2002, were shortly available through the OEM channel and then were superseded by the final versions of Server 2003.[42]
Microsoft recognized that a serious error (a Blue Screen of Death or stop error) could cause problems for servers that needed to be constantly running and so provided a system setting that would allow the server to automatically reboot when a stop error occurred.[58] Also included is an option to dump any of the first 64 KB of memory to disk (the smallest amount of memory that is useful for debugging purposes, also known as a minidump), a dump of only the kernel's memory, or a dump of the entire contents of memory to disk, as well as write that this event happened to the Windows 2000 event log.[58] In order to improve performance on servers running Windows 2000, Microsoft gave administrators the choice of optimizing the operating system's memory and processor usage patterns for background services or for applications.[59] Windows 2000 also introduced core system administration and management features, such as the Windows Installer,[60] Windows Management Instrumentation[61] and Event Tracing for Windows (ETW)[62] into the operating system.
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