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Giving/selling PCs w fresh OS but I want ALL old files completely deleted

Posted: Thu Dec 30, 2004 1:25 pm
by EvilHorace
I've got an older PC that I'm going to give to my son as his is even older/slower and I don't need it. I'm also getting a newer, faster laptop so I won't need my older laptop and might sell it on Ebay (or whatever?).

I'll re-do the OSs on both with Win XP but I'm fairly certain that old files can still be recovered by one who knows how. If so, is there a way to be certain that they're not recoverable on a machine that I'd sell to someone else?

Posted: Thu Dec 30, 2004 1:36 pm
by DoPeY5007
I think this would work

Fill the drive with just junk files, so that every file is writen over

Then format it

Then install the OS

Posted: Thu Dec 30, 2004 1:52 pm
by nitro237
There is some freeware program , but I can't remember the name , that writes over your hard drive randomly several times . I'll try to come up with it . Swipe it , or wipe it , or something .

Posted: Thu Dec 30, 2004 2:00 pm
by Pugsley
just look for "thu ultimate boot cd" it has some things on it to do the good formatting.

Posted: Thu Dec 30, 2004 3:13 pm
by EvilHorace
""the ultimate boot cd"


The Flying Penguin posted that a few days ago. That'll do it heh?

Posted: Thu Dec 30, 2004 3:15 pm
by dadx2mj
Do a Google search for a program called "Eraser" it is free ware and from what I can tell works pretty good. It will delete a specific file or over write all free space on a given drive with 0's or 1's

this one's very thorough

Posted: Thu Dec 30, 2004 3:45 pm
by wvjohn

Posted: Thu Dec 30, 2004 4:16 pm
by FlyingPenguin
Autoclave HDD Sanitizer. Do a google search.

Posted: Thu Dec 30, 2004 9:25 pm
by EvilHorace
Hmmm, several more programs.

Here's the Autoclave HDD Sanitizer:
http://staff.washington.edu/jdlarios/autoclave/

Here's Eraser:
http://www.heidi.ie/eraser/download.php

and the one linked above by wvjohn is presently offline.

So the plot's thickening :)
By chance, has anyone tryed more than one and think one's better than another OR are they all going to be good enough, like .....take my pick?

Posted: Fri Dec 31, 2004 3:30 am
by spigot
Check out Dban. Simple and works pretty well. - http://dban.sourceforge.net/