##this one Failed to mount '/dev/sdb1': it doesn't have support Mount is denied because NTFS is marked to be in use. Choose one action: Choice 1: If you have Windows then disconnect the external devices by clicking on the 'Safely Remove Hardware' icon in the Windows taskbar then shutdown Windows cleanly. Choice 2: If you don't have Windows then you can use the 'force' option for your own responsibility. For example type on the command line: mount -t ntfs-3g /dev/sdb1 /media/sdb1 -o force Or add the option to the relevant row in the /etc/fstab file: /dev/sdb1 /media/sdb1 ntfs-3g defaults,force 0 0 # /etc/fstab: static file system information. # # -- This file has been automaticly generated by ntfs-config -- # # proc /proc proc defaults 0 0 # Entry for /dev/sda1 : UUID=c5fdbd6c-7784-452a-8dde-3ea8b2136d57 / ext3 defaults,errors=remount-ro 0 1 # Entry for /dev/sda5 : UUID=a7c177b3-c933-4a29-8f32-32d1acd0fe58 none swap sw 0 0 /dev/scd0 /media/cdrom0 udf,iso9660 user,noauto,exec 0 0 /dev/fd0 /media/floppy0 auto rw,user,noauto,exec 0 0 /dev/sdb1 /media/sdb1 ntfs defaults,umask=007,gid=46 0 1 ## this one is the fdisk -l Disco /dev/sdb: 160.0 GB, 160041885696 bytes 255 heads, 63 sectors/track, 19457 cylinders Units = cilindros of 16065 * 512 = 8225280 bytes Disk identifier: 0x9fd89fd8 Dispositivo Boot Início Fim Blocos Id Sistema /dev/sdb1 * 1 19456 156280288+ 7 HPFS ou NTFS Disco /dev/sda: 40.0 GB, 40020664320 bytes 255 heads, 63 sectors/track, 4865 cylinders Units = cilindros of 16065 * 512 = 8225280 bytes Disk identifier: 0x90c390c3 Dispositivo Boot Início Fim Blocos Id Sistema /dev/sda1 * 1 4660 37431418+ 83 Linux /dev/sda2 4661 4865 1646662+ 5 Estendida /dev/sda5 4661 4865 1646631 82 Linux swap / Solaris Disco /dev/sdb: 160.0 GB, 160041885696 bytes 255 heads, 63 sectors/track, 19457 cylinders Units = cilindros of 16065 * 512 = 8225280 bytes Disk identifier: 0x9fd89fd8 Dispositivo Boot Início Fim Blocos Id Sistema /dev/sdb1 * 1 19456 156280288+ 7 HPFS ou NTFS #advice rafael__, try "sudo mkdir /media/c_drive" and then "sudo mount /dev/sdb1 /media/c_drive -t ntfs-3g" rafael__, you can also add " /dev/sdb1 /media/sdb1 ntfs defaults,umask=007,gid=46 0 1