My Seagate 500 GB external HDD stopped working few days ago for unknown reasons. I don't really care about the data on it anymore. I just want it to work properly again but I cant format it in Gparted or Disk Utility. In fact, I can't even see my drive in both places. I get this error when I connect it via USB:
Error mounting /dev/sdb1 at /media/sourabh/Backup: Command-line `mount -t "ntfs" -o "uhelper=udisks2,nodev,nosuid,uid=1000,gid=1000,dmask=0077,fmask=0177" "/dev/sdb1" "/media/sourabh/Backup"' exited with non-zero exit status 13: The disk contains an unclean file system (0, 0).
The file system wasn't safely closed on Windows. Fixing. ntfs_attr_pread_i: ntfs_pread failed: Input/output error Failed to read NTFS $Bitmap: Input/output error NTFS is either inconsistent, or there is a hardware fault, or it's a SoftRAID/FakeRAID hardware. In the first case run chkdsk /f on Windows then reboot into Windows twice. The usage of the /f parameter is very important! If the device is a SoftRAID/FakeRAID then first activate it and mount a different device under the /dev/mapper/ directory, (e.g. /dev/mapper/nvidia_eahaabcc1). Please see the 'dmraid' documentation for more details.
Failed to sync device /dev/sdb1: Input/output error
Failed to close volume /dev/sdb1: Input/output error
How can I force format this drive?