I recently installed Win 7 on my PC. I have a HDD IDE, the one is running Windows 7. I also I have a 2TB sata drive tha I use as a slave. Before I installed Win 7. It was working fine until I reformatted the Hdd and installed Win 7. Now my HDD does no show on the MY Computer screen. I have all my important information in that Hard Drive. When I go to the disk manager, it shows the drive, bu it says unallocated. What I do, do not want to lose my data. Thanks!!