Antonio Alves Junior <alvesjunior.antonio@xxxxxxxxx> wrote: > /tmp/hd> mount -t ext4 /dev/disk/ata/0/master/3 . > mount: No such device > > Somebody can help-me about that? The error message likely comes from the fact that there is no "ext4" file system in Haiku. You can try with ext2, but that should be auto detected as well (ie. there is usually no need for -t in Haiku for actual partitions) -- you'll probably have enabled ext4 features that are not supported by our file system implementation, though. Bye, Axel.