Dell bios adress

I havea dell x200 and it is locked with an admin password. I have down loaded the bios but I have no idea of the adress in which the password is kept. Does anyone know it. Aso I have been informed that the cmos chip is a u525.And I can not find it. Where would this chip be located?
Last and not least , can this cmos chip be inline programable just like an ibm.(I don't remove the cmos in a ibm to reprogram it to remove crc errors) Any help would be great

Thank you

 

All mobile (laptop) password removal requests to:
HP / Dell / etc. laptop password help thread (Aug - Oct 2008)
I would also suggest you read the first post by Julio, referring to the very informative "Previous One"

 

Dell Info:

Dell Registration
http://support.dell.com/support/top...tag_transfer?c=us&cs=19&l=en&s=dhs&redirect=1
After registering with Dell (for approx $49) You can then get any Password removed.
(works on all Dell models)

dst-cd.iso
http://www.savefile.com/files/2063585
creates a bootable CD, which will allow you to change or remove the service tag. With this, the BIOS Primary password is gone
(Does not work on all Dell models)

PaperClip Method:
https://www.techspot.com/vb/post645683-936.html
(Does not work on all Dell models)

Here is some info from the HP / Dell / etc. laptop password help thread

 

anyone can help me with the hdd password the #XJ20P473023-595B

 

I would highly recommend that All users refer to this Previous Thread
It is extremely informative, and will answer many questions, you may have.

 

An update on my issue. Removed keyboard pulled the cmos batt. change boot to cd rom us the dstcd cleared the service tag and that deleted the password in the setup menu. Thanks for no help.

 

Actually you have received a lot of help

And specifically, the dst boot proceedure (you know a couple of posts up, posted by me) !

Very strange that you would say this, when I specifically stated how to remove Dell passwords. And you followed that proceedure exactly

Members like you (ungrateful) are very difficult to please

 

I have a problem with Omnibook Xe3 about Bios Password and the Hash Code is 03530

Thank you in advance

 

Thank you for your responce, however I have read all the posts on this board and still cannot find the location of the eeprom chip on a dell x200 motherboard.I have also checked vertualy every site and still no indcation of were the chip is. I have also come across a lot of sites that will sell the info for $20
I could sure use some help.

 

Hi grc1

I'm on it (still searching, but not exactly positive...yet)

My understanding is it is under the PCMCIA cage or black plastic tape
So you might want to check.

Also the $20 option you found is for info ony (ie a PDF that I already have)
No mention of X200 or X300 in there

Please let me know about under the tape

 

Still looking

I now have the x200 completly striped and I still can't find the proper eeprom chip I have found a 93c86 chip but I don"t believe thats it. Also I found a referance on the pcb board of a u252 placment and a chip labled A20RC But I don't believe thats it either. I have kinda run out of places to look. Right now I have turned this in to a family " where is Waldo" Any ideas?

 

Datasheets, they're across the net freely distributable

ie:
http://www.futurlec.com/Memory/93C86.shtml

I think <member now removed-from TechSpot> is accidently telling us, that the chip is 93C86

But he did help me locate:
Universal Programmer Analyser-UPA 2.3 Lite
http://www.elrasoft.eu/upa2lite.zip

I just need to learn how to use it properly
It also has pics, and help info as well (once extracted and downloaded)
I wouldn't use it yet though (ie unsure of the remifications)

 

chip 93c86

Hi
I believe that I may have to take a much closer look at this chip and alot more homework . The circut just doesn't look right for a standard cmos-security chip. However I do all my work on IBMs and I could be way off the mark with this one. So I will keep on looking and keep on tryng to figure out this one.
Any and all help is apresiated. Please desregard my spelling errors,I'm using an old laptop with a bad keyboard.
Thanks

 

grc1,
after 3 unsuccessful tries to enter password, X200 should give you error code 5 digit.
...

 

After 3 unsuccessful tries

Hi , After three tries I get an error message.
system disabled 12261
Thank you

 

password is 1221576

 

Password

That is really cool. The password works.

Thank you

 

sorry, but I told you exactly what you need to do with the dst cd and that it would not change anything if you remove the batt.
so you should not say "thanks for no help". thats just not fair.

 

595B password generator

Im looking for 595B DELL PASSWORD GENERATOR, any ideas?

 

Hello, I work as a certified technician in Toshiba and i can unlock ANY MODEL of toshiba. If anyone have questions feel free to write me to email removed
Satellite TECRA, QOSMIO, SATELLITE, SATELLITE PRO, PORTEGE BIOS PASSWORD UNLOCKER

 

alot of guys here do look for it as well. no chance - a few guys have it but they wont share and just sell passwords...

 

thanks for the offer. I am sure there will be alot of request.
can you tell us if this offer is going to be a free service or will you join the row of the password sales men?
btw, do not post email addresses in this forums unless you like spam. not sure but I think this is also against the forum rules.

cheers

 

Dell Latitude D620 Bios Password

Looking to get the Master Password for my Dell Latitude D620 I have the computer torn apart next to me and can't find the eeprom chip so I am assuming there is not one.

So on the short hand if I could get someones help (Rustam_) or of course anyone elses that would be wonderful! Please just email me atemail removedif you can provide the Master Password or post here if you have more info.

Thank you!

Service Tag: 1R4PFD1-595B
Express Service Code: 3817273861

I am a college student who bought the laptop off of ebay to have a computer for school work and i cant get it to boot up so its useless and an expensive paper weight please help me out.

 

funny, you were clever enough to find the name of rustam in this forum but you over read that there is no such chip inside a d620 and took it apart - lol sorry
continue reading through the forum, especially the previous password thread. you will find plenty of options to get rid of your password but there will be no free option.
you should start from the beginning and contact the seller in ebay. he sold you something that is not usable in its original purpose so he cheated or you did not read carefully enough (again). well read read read... and do not post email addresses here! thanks