Wiping the boot sector of a drive
A nifty trick (thanks to Vadim) if you need to wipe the boot sector of your drive:
1. Boot machine off Knoppix CD
2. Open terminal and type the following command to write 512 bytes worth of zeros to the beginning of the disk
dd if=/dev/zero of=/dev/hda1 count=1 bs=512
3. Remind Vadim he *is* a GOD
4. Reboot machine with an OS installer CD







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