Actually it's in /etc/mtab that I found something: /dev/hdb1 /home/berto/ubik vfat rw 0 0 But that's quite different from the syntax of the lines in fstab... for example: /dev/fd0 /mnt/floppy auto noauto,owner,kudzu 0 0 (Imagine it's all on a single line, of course...) I imagine I'll have to write the line by myself, but I have read (and been told) that mistakes in the fstab file can be rather dangerous, so I need precise indications. Thanx anyway...