![]() ![]() ![]() You can use the program from within Windows directly, via DOS or use bootable media so you can wipe any disk whether it was running Windows, Linux, OS X, etc. If you do purchase the program, then you have a great set of 17 choices for deleting your data: Definitely DBan is better since you can use the DoD 5220.22-M protocol. The free version only has one way to delete the data on a hard drive (erasing with one-pass zeroes), but it’s still good enough for a decent hard drive wipe. The professional version is definitely better than DBan in terms of options, but it’s not worth shelling out $40 or $50. KillDisk comes in two flavors: Free and Professional. If, for some reason, DBan does not work for you, you can try out the other programs mentioned below. I’ve used this program several times and have found that it does an excellent job erasing data on many different types of hard drives. You can choose from different wipe methods including Gutmann Wipe, Department of Defense Short and Medium and others. Create a bootable CD using CDBurnerXP or whatever burning program you like and boot to the CD when prompted after restarting your computer. This is probably the most popular program and is basically a self-contained boot disk. You’ll pretty much get the same results using freeware. There are so many good free programs, that it’s really not necessary to spend any money on doing something like wiping a hard drive. ![]() In this post, I’ll mention five fairly popular programs that you can use to really erase a hard disk properly. Either way, no one is going to be able to get the original data off the hard drive because it’ll be completely gone. ![]() Other software will write junk data multiple times over the disk so that there is no trace of what was there before. A secure wipe basically performs a low-level format so that the entire disk is overwritten with 0’s. ![]()
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