Name

upgrade

Synopsis

Upgrading Windows NT systems and domains to Windows 2000.

Description

This section focuses primarily on specific issues regarding upgrading Windows NT member servers, standalone servers, and domain controllers to Windows 2000 Server. For information about performing new installations of Windows 2000 Server, and for pre- and post-installation issues that also apply to upgrading, see install earlier in this chapter.

Upgrading Versus Installing

Installing means putting Windows 2000 Server on a newly formatted partition (or putting it on a partition having another operating system to create a multiboot machine). Upgrading means replacing an earlier operating system (or earlier version of Windows 2000 Server) with Windows 2000 Server. Installing means that you have to specify all of the user- and computer-specific settings for your machine, either by answering prompts during Setup or by using answer files to perform automated installations. Upgrading means that the existing user- and computer-specific settings from the previous operating system are carried over as much as possible to Windows 2000 Server. Upgrading also means that your existing applications do not need to be reinstalled and reconfigured, provided of course that these applications are fully compatible with Windows 2000 Server.

You can upgrade the following operating systems to Windows 2000 Server:

  • Windows NT 3.51 Server (provided Citrix software is not installed)

  • Windows NT 4.0 Server

  • Windows NT 4.0 Server, ...

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