Ask Leo! by Leo A. Notenboom

I've lost the password to my Windows Administrator account, how do I get it back?

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I received a free computer from a Church. Windows XP Pro was requesting an admin password that neither I nor they knew. After several weeks of unsuccessful attempts, I used Offline NT Password and Registry Editor. Within 30 minutes, I had reset the password to BLANK and was able to access Windows. I had tried everything possible and nothing worked until I used this.

Posted by: Danielle at June 1, 2008 8:51 PM

Thanks for another great article, Leo. This password tool is the first one i've tried that actually works!

Posted by: Anth at July 22, 2008 5:10 PM

lol!
.
dude.. i stuff like walkin' up to computers and owning them =P
.
i've got a live CD version of the linux distro called AUSTRUMI
.
plug in a pen drive..
.
boot it up..
.
copy the SAM and SYSTEM file off..
.
go home and crack it..
.
simple =P

Posted by: Amin Gilani at July 23, 2008 10:12 AM

Hi Leo, your the expert I know, but I have found a site online to reset the admin password as long as one has access to another acct, and as long as the acct. is specified as an admin acct. It just seems a whole lot easier and less invasive: "http://tweakxp.com/article37368.aspx"

I've used this method and it works great. Works for other accts. as well.

Does the method you advise here benefit those who have lost all access to all acct(s), or is there perhaps a negative with resetting the password via this (tweakxp) method. I do know it negates the user's settings when the password is changed this way.

Thanks Leo, btw..great site!!!
Pj

What your method amounts to is "I can reset the admin pasword as long as I have admin access". Of course that's going to be easier.

The problem that most people face is that they do not have admin access in any form, at which point more drastic measures are called for.

-Leo

Posted by: PJ Theis at August 17, 2008 2:30 PM

this is pure genius...worked like a charm...thanks a million for the anyone and everyone who contributed to this...helped me log into my old computer which i havnt used for years

Posted by: noobish at November 18, 2008 5:38 AM

Sounds interesting and possibly useful. ...
However,
1) the site you link to never loads, always gives me 'timeout' error (i do not get that error for any other website).
2) the computer that we have lost admin PW to is Dell D400 mini laptop which has NO CD & NO Floppy. But does (according to F2 setup) support USB boot.
3) would simply copying whatever is on that reset ISO (if i can get it from someplace else) to USB drive allow the USB to boot and reset?
Thx for all your good tips n helps.

1) I'm experiencing the same timeouts right now. I hope that this is temporary, or that someone has a mirror somewhere. This is a valuable tool.

2) I believe that there was a USB boot image, but I can't be sure without seeing the site.

3) No, in general I don't believe that a CD boot image can simply be extracted onto a USB device would work.
- Leo
12-Dec-2008

Posted by: Bruce at December 11, 2008 7:39 PM

I went and bought a $650.00 and locked myself out a month after I had. That was last year, so instead of buying a new start up disk or going to eBay Im going to try this.
************Barry***********

Posted by: Barry Eason at January 1, 2009 12:55 AM

I have an emachine and this doesn't seem to work. Does anyone know of something that will work on the emachine? TKS in advance. BTW, the computer I was trying to download cd from had trojans and when I got rid of them then I could download.

Posted by: Granny Brenda at January 14, 2009 4:36 PM

I download the program, ut it is asking me for a license key before I can get into my passwords. How can I get this key? What key would it want?

Posted by: Rebecca at January 29, 2009 7:37 AM

Many thanks for this great tool. I used it to successfully reset the Administrator password on my old laptop (Windows XP) that I hadn't used for sometime. However, I subsequently became "daring" and chose to disable syskey. The result is that no user (including the administrator) can now log on to the computer. Is there anyway I can re-enable syskey or any other way of logging to the computer? Passwords for all users are currently shown to be blank and I cannot change them. Many thanks for your assistance.

Posted by: Ted at February 9, 2009 12:45 PM
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