I assume you've tried chkdsk, scandisk, etc. I also assume you have viewed the partition details (option 4) on fdisk, and everything <i>seems</i> fine.
I've been looking at an old book, and it suggests cables, DOS version, file system, LBA enabled?
Sorry. That's about as much as I know.
Do you get any error codes?
"Now drop your weapons or I'll kill him with this deadly jelly baby." :wink: