Yeah .. it's pretty simple. Just follow these steps.
1. Backup all your data.
2. Download Win2K drivers for your chipset and any PCI/AGP cards.
3. Locate all your original program CDs.
4. Format your hard drive.
5. Boot from your Win2K CD and follow the bouncing ball.
6. Install your drivers.
7. Install all your programs from their original CDs.
8. Update to SP4
9. Install W2K End-Of-Life rollup.
Windows 98 SE. Windows ME uses emulation when running DOS program, but
it can run many DOS programs. Windows 2000 can also run many DOS
programs on WOW emulation. Verify with the software vendor for
specifics on running their DOS programs on Windows 2000. DOS programs
running under WOW might consume lots of CPU!