Hey I'm giving a PC away and I want to know if, after DBAN has done it's scrubbing, data can still be recovered from "Bad Sectors". I read that it can. How do I know if my harddisk has such things. Does DBAN detect them? Does it overwrite them? If it doesn't is there a way to know if you have Bad Sectors on your Harddisk. There is no point using DBAN if data can still be recovered from these bad sectors. So please help. Thanks.