Hi, I didn't know how to phrase my issue better, but that's the only thing that made sense in my head anyways, i came across a problem. I just built a new system for my sister and brother, and to prevent the neverending fight of what's mine and what's not mine, I wanted to partition the hard drive so that when one is logged on, he or she doesn't see the other partition. In other words, when my sister logs on, she can only use her drive G, and she can't see or my brother's F. It's restricted to her or invisible or something like that. Same with my brother. I made C the partition with windows and other system stuff, that is visible and accessible by both, i guess that's obvious . I looked around in user account options, but the options are quite limited, and i checked out the drive properties. Partition magic didn't have anything relating to my problem. Maybe you guys know how to pull this off? thanks in advance