Hi,
You need to format the hard drive if you want to remove all information from it. If you don't have a hard spare drive/computer to do it with, you could use an OS on a CD and format from that. Many linux distributions including the popular Ubuntu distro will boot from a CD.
the hard drive if you want to remove all information from it. If you don't have a hard spare drive/computer to do it with, you could use an OS on a CD and format from that. Many linux distributions including the popular Ubuntu distro will boot from a CD.