Jun 09
- Boot with Knoppix live disk or usb
- Open a terminal window in Knoppix
- Type “sudo sfdisk -l” to see what your disk (that you want to wipe) is mounted as (example – sda1)
- Type “sudo shred -vfz -n 100 /dev/sda1” – IMPORTANT – Substitute the disk name learned from above command. Â Note that the 100 is the number of passes (and can be changed)
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