Wipe Hard drive clean

HI i need to wipe my hard drive clean. I don't what anything left on it after the format. I want to sell it without operating system on it. I've tried to do this with the XP cd but it just installs a fresh copy of windows back on. Can anyone help Please...

 

Go to http://www.whitecanyon.com It will wipe the drive or drives leaving nothing.

 

Here's another option for wiping your drive.
http://www.killdisk.com/downloadfree.htm

 

Try DBAN (http://www.dban.org/download). It provides several levels of security. Download the disk image, burn to a CD, and boot from the CD. And it is free software.

 

http://hddguru.com/content/en/software/2006.04.12-HDD-Low-Level-Format-Tool/

free tool

 

Cheers