I am unable to low level format my both the drives. 1. ST320413A 20 GB 2. ST36421A 6.4 GB Both my drives have bad sectors and i want to remove them. the best way to do it is to Low Level Format the disk(b'coz format/c/u didn't worked, that i tried).I've DM ver 5.0,9.5 and 9.56a,and i've tried every ver. but they show "Low Level format completed successfully." but when i re-start my comp. i find all of my partitions,dirs. and files as it is. i've used fdisk/mbr and try to low level format my disks but same problem. Thanks in adv.