Hopefully I have managed to give the user enough information on how to change drive letters. I ran out of space on the page so wasn't able to go into as much details as I would have liked to have...
Attached is the zipped up "modified" README.EXE
file and some screen shots of each page.
Of course if you are going to put this into your DVD then it needs to be copied over the existing README.EXE file located in the directory \SNES\README
Please let me know if you think it's adequate?