I have been having a problem with my H320 lately..
I had plugged it into my PC, it would read.. and take a long time to recognise.. and would tell me the drive is not formatted... which is a lie, i was listening to it for ages..
i thought the only obvious solution would be to do a format..
Errored in the windows default after about 5 minutes
Errored in that swissknife program..
and it has spelled the end to my H320, It will not post past the rockbox boot... (as there is no .rockbox folder..)
i try booting into the iriver firmware... and alas, it will not go past "LOADING..."
It's officially a brick..

*cries*