
However, they are cheaper than hardware based solutions. They usually work with most systems and can be a little more difficult to figure out.

Software based solutions will need to be ran from a disk or USB flash drive. Sometime cheaper on Amazon but check their website price here.

Darik’s boot and nuke is Free Software one can use to boot and nuke your HDD (hard drive). Commercial products often come with support where as open source, not so much. Keep in mind DBAN is open source and free.

In this review of DBAN I mention that it’s not the most user friendly product, but if you give it a couple stabs more often than not you’ll succeed.
