A new version of TweakNT/2000 is out.
Download for Windows 2000
TweakNT/2000 will optimize your computer. It will optimize your windows, menu, Internet (includes ISP specific settings for America Online, AT&T WorldNet, CompuServe, Mind Spring, Microsoft Network, Prodigy, and Tritium), full support for 5.xx, 6.xx or 7.xx Detonator drivers, file system setting, and full support for Intel Pentium II, Pentium III, Pentium III E, Pentium III EB, Celeron A, Celeron II, Pentium 4, AMD K6-2, K6-3, Duron, Athlon, Athlon Thunder Bird, and Cyrix III and more.Download for Windows NT 4.0
Download for Windows 2000