Even if you install X-DISK on a 8GB drive. the dashes will be cpied to c and should work.
But here's the solution for people livin on the cuttin edge:
FiREFUCKeRs E:voX-DISK
Software on E:voX-DISK:
-M$Dashboard 5659.03
-EvoX 3935
-XBMC latest CVS (Plays all kind of media)
-DVD2XBoX (Rip Movies/AudioCDs/Games to HD: Decrypts DVDMovies and compresses AudioCD to ogg)
-Boxplorer (Filemanager)
-Complextools (Backup Games to HD)
-xtoolbox (FtpClient/Backup DVDs)
FULL supports 8gb retail drives and upgraded drives!
No Stealth Mode yet, but I'm working on it...