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

Discussions of applications and operating systems and any problems, tips or suggestions. Win XP, 9x/2k, Linux, NT, photo editing, Virus/Spyware help
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EvilHorace
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Giving/selling PCs w fresh OS but I want ALL old files completely deleted

Post 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?
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DoPeY5007
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Post 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
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nitro237
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Post 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 .
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Pugsley
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Post by Pugsley »

just look for "thu ultimate boot cd" it has some things on it to do the good formatting.
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EvilHorace
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Post by EvilHorace »

""the ultimate boot cd"


The Flying Penguin posted that a few days ago. That'll do it heh?
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dadx2mj
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Post 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
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wvjohn
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this one's very thorough

Post by wvjohn »

<a href="http://www.heatware.com/eval.php?id=123" target="_blank" >Heatware</a>
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FlyingPenguin
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Post by FlyingPenguin »

Autoclave HDD Sanitizer. Do a google search.
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EvilHorace
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Post 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?
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spigot
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Post by spigot »

Check out Dban. Simple and works pretty well. - http://dban.sourceforge.net/
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