Well I did give this a go because I'm interested in anything that might run on my graphics card but sadly, I don't have anything old enough to be a reasonable task for it.
Quite an achievement though!
There was one quirk - if I mounted the root of any of my drives, so let's say "mount C DATA:" then while it mounted and I could go to drive C no files or directories were found. If I mounted
instead (for example) then it worked as expected.