My C: and H: drives are NTFS and my F: is FAT32, until recently defraggler worked perfectly on all of them. a few days ago, when i tried to analyze C: or H: defraggler either says: "analysis failed" or crashes to desktop, i can analyze and defrag F: as before.
I've attached a debug log, thanks for any help
[ed. never mind, i think it was trojans or viruses, i think ive removed them all now and defraggler works perfectly]