heres my fstab i have no idea what it is what it does or what to edit:
/dev/hda1 / ext2 defaults,errors=remount-ro 0 1
proc /proc proc defaults 0 0
/dev/fd0 /mnt/auto/floppy vfat defaults,user,noauto,showexec,umask=022 0 0
/dev/cdrom /mnt/auto/cdrom iso9660 defaults,ro,user,noexec,noauto 0 0
/mnt/hda3/knoppix.swp swap swap defaults 0 0
/dev/hda2 /mnt/hda2 ext2 noauto,users,exec 0 0
/dev/hda3 /mnt/hda3 vfat noauto,users,exec,umask=000,uid=1001,gid=50 0 0
/dev/hdb1 /mnt/hdb1 ext2 noauto,users,exec 0 0
/dev/nul /mnt/._ ext2 noauto,users,exec