Win2K won't load on hard drive

Hi everyone.

Brand new 80gig Western Digital hard drive.
Trying to load Win2K onto the computer.
Computer is a Compaq Deskpro EN Series 6400.

When I first try to load Windows, everything seems to be going fine.
The hard drive is getting formatted and files being copied.
Well, then I get prompted that the computer will have to reboot to continue/finish
installing windows.
That's where the problems begin.
The computer will reboot but nothing happens.
It reboots and it's like I'm starting all over again.

Any ideas where I'm going wrong?

I've taken the cd out when I'm prompted that the computer had to reboot and I get a blank screen afterwards. I've also left the cd there after the reboot but the process starts all over.