I can't defrag my C Drive for some reason. It's on NTFS partition. I used defragmenter on XP and it gives me an error that says: Defragmentation of Local Disk (C has been aborted due to inconsistencies that were detected in teh filesystem. Please run Chkdsk or scandisk on Local Disk (C to repair these inconsistencies, then run Disk Defragmenter again. Scandisk can't even scan my disk, it says: Windows was unable to complete the disk check. I tried using Norton Speedisk 2002 and it gives me an error that says: Speed Disk is unable to access Drive C:. Please check to see if another application has the drive locked. This is bs, I did not lock the HD.. I tried disabling antivirus and screen saver but still no luck. I suspect that it's due to NTFS.. I should've never used NTFS.. argghhh why must XP have so much file permission related problems/bugs? XP is really pissing me off. Anyone have any clue? How could MS make a defragmenter and not work under XP.. they should've informed people that it won't work.