> Can you attach a copy of the mountlist you're using? heretis... HD0: Device = uaehf.device FileSystem = l:FastFileSystem Unit = 0 Flags = 0 Surfaces = 1 BlocksPerTrack = 32 Reserved = 2 Interleave = 0 LowCyl = 0 ; HighCyl = 255 Buffers = 20 DosType = 0x444F5300 BufMemType = 1 and just for the record the config entry is... hardfile2=rw,HD0:/home/don/amiga/hardfile1.3,32,1,2,512,0 which I think gives me a 4 meg drive. The Filesystem entry in the mountlist is not in the original docs, but I thought, like you, that maybe it meant it couldn't find the filesystem handler. With it, I get a guru, so we're getting closer. I have to say that it's quite probable that I'm making a stupid mistake somewhere. I was just hoping someone had done this already and could spot my mistake quickly. don