OK, I think I've been a grade-A cock.

I remember whilst I had A11 installed I thought that my reserve cache settings might me causing visual stuttering on track changes, so I reduced it to zero (see above). Of course this has had a knock-on effect to the memory available for the player. I didn't re-do the FSCK, I just tried uploading some choons and all seems well.

I'll re-edit the config.ini to inlclude the lines I had before, but I'll set a reserve cache again too.

All should be tickety-boo after that.

I extend my heart-felt gratitude, as always, for the excellent help I receive on this board.

Just out of interest, why do I keep getting the error message about 'unmount'? Any clues? Obviously the file doesn't exist on my player, just wondering why.