Hi, I have installed Partition Manager Pro 9.0 on Windows Seven WITHOUT ANY PROBLEM!!!! So, I decided to redistribuate Free Space from my C:\ to D:\ My project: Gat my C:\100Go and D:\40Go to C:\40Go and D:\100Go So, i run Partition Manager Pro 9.0, click on Redistribuate Free Space I chose to expand D:\ with Free Space from C:\; I managed exactly as i wanted to! And click yes! Partition Manager start the operation and ask me to reboot to perform the processus! The processus run as i was used to (i did with processus before on few vista pc) It took quite 60min And the surprise at the launch of Seven, when my Desktop appear... Seven told me to Format D:\ in order to use it!!!!!!!!!!!!!!!!!!! WHY?? I do not want format my D:\ because i have all my Data!!! (My Documents, My Pictures, My Music and all my Personnal Data) As i still have not format D:\ is there any solution to get data back? Thanks a lot for reading and help!!!