Oh I see.I had fully wiped out the harddrive,including the preinstalled Vista,a utility partition and a hidden image of Vista.Then when I installed 7 it's a whole blank hdd in the setup screen.But now after I uninstalled 7 this x: remains.I guess it has something to do with 7.
My Computer
At a glance
Windows 7 Ultimate x64 rtm
- OS
- Windows 7 Ultimate x64 rtm