Dell latitude E6400 bios password reset

[soorooshsg]

Re: Dell latitude E6400 bios password reset

hello i need bios admin password... please help! my service tag is GS8M3L1-1F5A

[Itguru]

Re: Dell latitude E6400 bios password reset

Hi out there,

I also want to ask for your help as I wasn't able to reset the admin password.
My service tag is: 4XDNQ4J

Cheers,
ITGuru

[Mcnumby]

Re: Dell latitude E6400 bios password reset

The bios password is stored in an eeprom chip. Dell e6400 have a single chip while
e6410 has dual bios chips. Replacing these chips will remove the bios password.
The bios chips are lightly welded to the motherboard, so a hot air rework station
can unweld these chips in 5 minutes and a new set of programmed chips can be placed.
If anyone is struggling with the password issues , reply to my message , I do not
charge for helping. I do this for a hobby and to help people out.
Yes there are bios generators out there (with a fee of course), but Im not to fond of giving out my credit card to any unknown websites. Just be careful out there.

Please please help me! I have tried everything! I have a dell latitude E6400 service tag FD4NMK1 service code 33445616113. I used one of those online generators and tried all 3 different passwords to unlock the bios -the last one I thought worked but then a screen came on asking for another password for HDD? - no clue what that means- is that the same thing? Anyway I could not get out of that screen so I rebooted thinking I could I access that screen again but now none of passwords work! Anything anyone could do ?

[trebo]

Re: Dell latitude E6400 bios password reset

Please please help me! I have tried everything! I have a dell latitude E6400 service tag FD4NMK1 service code 33445616113. I used one of those online generators and tried all 3 different passwords to unlock the bios -the last one I thought worked but then a screen came on asking for another password for HDD? - no clue what that means- is that the same thing? Anyway I could not get out of that screen so I rebooted thinking I could I access that screen again but now none of passwords work! Anything anyone could do ?

It must have worked if you were asked for a HDD password,
a HDD password means that the hard drive has a password on it also, to get the HDD password enter your service tag into the generator like this, ****FD4NMK1
but first you have to get the bios password again, I can only suggest that you remove the CMOS battery for 10 minutes or so and then try again

[mrtuffguuy]

Re: Dell latitude E6400 bios password reset

The bios password is stored in an eeprom chip. Dell e6400 have a single chip while
e6410 has dual bios chips. Replacing these chips will remove the bios password.
The bios chips are lightly welded to the motherboard, so a hot air rework station
can unweld these chips in 5 minutes and a new set of programmed chips can be placed.
If anyone is struggling with the password issues , reply to my message , I do not
charge for helping. I do this for a hobby and to help people out.
Yes there are bios generators out there (with a fee of course), but Im not to fond of giving out my credit card to any unknown websites. Just be careful out there.

e6400 I need a bios admin password if possible. don't know much about this stuff...th service tag is 2W1M4K1 THERE ANOTHER #THAT SAYS EPRESS SERVICE CODE AND ITS 6291194257. THANKS A MILLION MAN!!!!!!

[trebo]

Re: Dell latitude E6400 bios password reset

e6400 I need a bios admin password if possible. don't know much about this stuff...th service tag is 2W1M4K1 THERE ANOTHER #THAT SAYS EPRESS SERVICE CODE AND ITS 6291194257. THANKS A MILLION MAN!!!!!!

Try these from your service tag,
cavqy7wh
isbgfbpm
mozr440kMisVn24O
most likely the third one is yours, but try the other two if it don't work

Here is a link to the Generator that finds lots of the passwords of older laptops
http://bios-pw.org/

[walkingdude]

Re: Dell latitude E6400 bios password reset

Greetings,

Also have a Latitude E6400 with service tag J0P46K1-2A7B and cant get past the password. Have tried several different methods, just wandered if anyone could help. Any assistance much appreciated.

[trebo]

Re: Dell latitude E6400 bios password reset

Greetings,

Also have a Latitude E6400 with service tag J0P46K1-2A7B and cant get past the password. Have tried several different methods, just wandered if anyone could help. Any assistance much appreciated.

Hello walkingdude
Try this, Nzqf9IdCyA03PDX1
enter password then hold down control and press enter, you may need to press enter twice
passwords are case sensitive so enter as seen

[walkingdude]

Re: Dell latitude E6400 bios password reset

Brilliant work trebo,

Worked first time, much appreciated.

[trebo]

Re: Dell latitude E6400 bios password reset

well done, just glad to help

[Life Goes On]

Re: Dell latitude E6400 bios password reset

well done, just glad to help

Are you use a software programmer to finding the key

[trebo]

Re: Dell latitude E6400 bios password reset

Are you use a software programmer to finding the key

dogberts generator as found here, http://bios-pw.org/
It does the older Bios passwords but not the newer ones, mores the pity
more info on this link, http://dogber1.blogspot.co.uk/2009/0...ered-bios.html

[Life Goes On]

Re: Dell latitude E6400 bios password reset

dogberts generator as found here, http://bios-pw.org/
It does the older Bios passwords but not the newer ones, mores the pity
more info on this link, http://dogber1.blogspot.co.uk/2009/0...ered-bios.html

Interssant thank you for sharing.

[walkingdude]

Re: Dell latitude E6400 bios password reset

Hi Trebo,
Just wandered if I could pick your brain again. Had a 2nd E6400 which I already had the BIOS password for but it also had "Remotely Managed " trusted drive which I could not get passed. Ended up buying a second hand drive from ebay and swapping them over which did the trick. Still have the old drive which I would like to use as a spare external hard drive and just wandered if it was possible to get by this authentication system. Cheers for any help.

[trebo]

Re: Dell latitude E6400 bios password reset

Hi Trebo,
Just wandered if I could pick your brain again. Had a 2nd E6400 which I already had the BIOS password for but it also had "Remotely Managed " trusted drive which I could not get passed. Ended up buying a second hand drive from ebay and swapping them over which did the trick. Still have the old drive which I would like to use as a spare external hard drive and just wandered if it was possible to get by this authentication system. Cheers for any help.

This may be possible, but (and a big but at that) the hdd has to go back in its original laptop and the hdd has to be the one that came with the laptop when it was bought (I believe that's to be the case anyway) or it may just be that the hdd needs to be in the laptop that it was in when the password was put on the hdd
Then send me the service tag of that laptop

[walkingdude]

Re: Dell latitude E6400 bios password reset

Hi Trebo,

Original service tag number is #8ML22M1-2A7B

[trebo]

Re: Dell latitude E6400 bios password reset

Hi Trebo,

Original service tag number is #8ML22M1-2A7B

Hello walking dude
Have a go with this, PbiQmgezPB2zMt6V
Best of luck

[orcatraz]

Re: Dell latitude E6400 bios password reset

Hi, I need a locked BIOS password.

Dell E6410
System Number: 7J9DYN1-2A7B

Thanks for any help...... Mike

[trebo]

Re: Dell latitude E6400 bios password reset

Hi, I need a locked BIOS password.

Dell E6410
System Number: 7J9DYN1-2A7B

Thanks for any help...... Mike

Hello orcatraz
Try this, en429oV37aH94drq
enter password then hold down control and press enter, you may need to press enter twice
the password is case sensitive so enter as seen
best of luck

[orcatraz]

Re: Dell latitude E6400 bios password reset

Thanks!!!! Worked perfectly....



Mike