I have my OS on one partition and my data on another, on the same drive.
If I install Windows 7 on the OS partition, will it erase the data partition? I'm guessing not, but this isn't something I want to risk.
Also, how would it treat/what should I do about the XP install currently occupying it?
How much OS partition space will Win7 suck down? The partition is 100 GB.