
I did this and everything was going great until the very end, the system said please wait, which I did for a few minutes, then a pop-up screen came on and said cannot find a previous version of windows and listed all windows operating systems except ME. It ask me to put my windows cd in the drive and press windows so it could make sure I was able to upgrade to windows 2000. When I put my cd that came with the computer in the cd drive the keyboard stopped functioning

I am confused about being asked if I have the right windows to upgrade, I am not trying to upgrade, I was told I couldn't. I am just trying to boot from windows 2000 and overwrite windows ME.
I have talked to my technician and he does not know why this happened. Can you help?
I am not an expert, but I am also not a neophite so I can understand some computer lingo.
Thank You