So fellow BGers I seem to have gotten a file that won't go away.
Here is what I have tried
Move-on-boot - No luck
Booting into safe mode with command prompt - no luck
Booting into safe mode, starting command prompt, killing explorer, then trying to delete - no luck
Access denied in all 3
Straight deleting while windows is running. Disk is full or write protected.
Booting in with HELIX, write protected.
Other options?
XI Wiki

