RE: Need more help with partitioning!
It may help you to shrink partitions by running the diskpart command from the
Vista DVD, which also avoids the occurrence of locked files.
> Hey guys,
> So I've run some 3rd party defrag tool that sorted out the system files, and
> now Vista's partition program says I can shrink my C: drive by 65GB, all the
> free space on the drive.
> However, when I try to shrink it by 20GB, it shows the following message:
> "An unexpected error has occurred. Check the System Event Log for more
> information on the error. Close the Disk Management console, then restart
> Disk Management or restart the computer."
> I've followed its advice but the problem still stands. I tried checking the
> Event Viewer for more information, but it's very confusing stuff.
> Help is greatly appreciated.