Dan Brown wrote:
> /mbr does *not* delete partitions; it only rewrites the
> master boot record. To delete the partitions, you'll need an
> intelligent partitioning program, which excludes the standard
> DOS FDISK.EXE. I've had generally good luck with Partition
> Magic, but there are others out there.
This is both quick and reliable, from the linux command line:
dd if=/dev/zero bs=1k count=1 of=/dev/hda
Charlie