#!/bin/sh

dd if=/dev/sda of=sda.mbr bs=446 count=1
#dd if=/dev/sda of=sda.mbr bs=512 count=1
echo done
exit

# change part 1 with part 2

#dd if=./sda.mbr of=sda-chg bs=1 count=446
#dd if=./sda.mbr of=sda-chg bs=1 skip=462 seek=446 count=16
#dd if=./sda.mbr of=sda-chg bs=1 skip=446 seek=462 count=16
#dd if=./sda.mbr of=sda-chg bs=1 skip=478 seek=478 count=34


exit

aaa.txt:	aaa1bbb2ccc3ddd4eee5