I have recently ran inot a problem with Win 7 Wanting to constantly reformat additional HDD that I use for storage. It will not show that the drive has anything on it. However when I take the drive out and put into and XP computer it shows everything on it and still works fine. I have tried to search problem on line and no one seems to have the answer. I have went to MS support but no answer there either. It seems that alot of people are haveing this problem but no one has the right answer, I will say it is not the drive and it is a freshly loaded complete install win7. Has anyone else ran into this problem?