This is the story. One of my friend bought a new HDD because his windows crashed and he thought it was because of old HDD. So I helped him to re-install Windows onto the new HDD and just for fun we thought lets try if the old HDD is still working so we can use it for storing files. So we have 2 HDDs in, one is Master with Xp on it and the other one is Slave still old copy of XP on it. Both are hooked up to the same IDE cable. When PC starts I can see 2 HDD on BIOS screen. When we get to Windows, there are 2 HDD on Device properties. But when I open My Computer, there is only 1 (the C drive). Why I cant see the old HDD? Any ideas?