right this is what i did
Used to have my 2 120gb hard drives in raid 0
i deleted the raid array, let windows setup format the first hard drive. installed windows on it.
When in windows, i formatted the second drive from within windows.
When it was formatted, i then installed cod2 and my other games on my F drive. I installed all the other stuff, xfire, teamspeak, firefox etc etc on the drive with windows (C)
On my F drive i currently have:
Oblivion, Cod2, Cod, Cod UO, Company of Heroes and a game called Pax galaxia
I have nothing else on there apart from that.
I was going to do what everyone else suggested and format my windows drive, but i was wondering about the games on the f drive, as it wont be in program files and i would have thought the registry entries would not be there meaning they wouldnt work?