Windows 2000 build 1631

Windows 2000 build 1631.1 is a pre-beta build of Windows 2000.

It has some new Add/Remove options, and also doesn't install Microsoft Fax by default. The Imaging program has been changed from Wang to Kodak, due to the takeover. This build is also one of the first Windows NT builds to use a timebomb. However, the lsass.exe terminates during shutdown/logoff and attempts to restart the computer then.