Dell Latitude 5400 Bios password

[hoaca388]

Re: Dell Latitude 5400 Bios password

is Serial OK: HGFB533

Your backup fault.

[MBAS111]

Re: Dell Latitude 5400 Bios password

Can i not find an original Bios?

[hoaca388]

Re: Dell Latitude 5400 Bios password

Can i not find an original Bios?

You said your bios has a password which means bios file in your bios chip is fine, but the file you posted back is corrupt, so the problem is your programmer, which model programmer do you use?

[MBAS111]

Re: Dell Latitude 5400 Bios password

You said your bios has a password which means bios file in your bios chip is fine, but the file you posted back is corrupt, so the problem is your programmer, which model programmer do you use?

neo programmer. you may be right before i looked deeper into re programming chips i made a mistake and took a bois backup from a clip. I now solder directly onto the board to reprogram. so i don't have a valid bios back up does that mean this unit is scrapped

[MBAS111]

Re: Dell Latitude 5400 Bios password

You said your bios has a password which means bios file in your bios chip is fine, but the file you posted back is corrupt, so the problem is your programmer, which model programmer do you use?

can an original bios work?

[hoaca388]

Re: Dell Latitude 5400 Bios password

can an original bios work?

Not sure.If your bios reading has failed, who can guarantee that the bios writing is successful? solve your bios reading problem or you will make things more difficult.

[MBAS111]

Re: Dell Latitude 5400 Bios password

Not sure.If your bios reading has failed, who can guarantee that the bios writing is successful? solve your bios reading problem or you will make things more difficult.

problem is i have already overwitten before so that was the only backup i had

[hoaca388]

Re: Dell Latitude 5400 Bios password

problem is i have already overwitten before so that was the only backup i had

Does your device include one or two bios chips?

[MBAS111]

Re: Dell Latitude 5400 Bios password

Does your device include one or two bios chips?

just the one

[MBAS111]

Re: Dell Latitude 5400 Bios password

So without a bios backup is it not possible to restore the chip info back to factory?

[hoaca388]

Re: Dell Latitude 5400 Bios password

So without a bios backup is it not possible to restore the chip info back to factory?

Try

[jewellersk@yahoo.com]

this bios 100persent ok tnks

[wafer]

Re: Dell Latitude 5400 Bios password

Hi, I am hoping someone can help me to disable Absolute in this bios backup.
I managed to permanently activate it due to the confusing wording in the bios GUI.
LA-G891P Tag HQ107Y2
Thanks

[procyone]

Re: Dell Latitude 5400 Bios password

Hi all.
Need password removal please.
Thanks

[hardware1]

Re: Dell Latitude 5400 Bios password

Hi all.
Need password removal please.
Thanks

Here's your Unlocked file, try it and let me know.

[procyone]

Re: Dell Latitude 5400 Bios password

Here's your Unlocked file, try it and let me know.

Only keyboard backlight and fan on full spin

[hardware1]

Re: Dell Latitude 5400 Bios password

Only keyboard backlight and fan on full spin

Did you solder the chip Correctly? try to use your backup and see what will happen.

[tayeb_ama]

Re: Dell Latitude 5400 Bios password

hello bros. i have dell Latitude 5400 windows Mobile Device Management any solution this is my device bios dump thank you

[tayeb_ama]

Re: Dell Latitude 5400 Bios password

hello bros. i have dell Latitude 5400 windows Mobile Device Management any solution this is my device bios dump thank you

Problem solved thank you any ways

[Japanac]

Re: Dell Latitude 5400 Bios password

Hi all.I don't know which chip contains the password, so I post the content from both.
Need password removal please.
Thanks

[volinakis]

Re: Dell Latitude 5400 Bios password

Hi all.I don't know which chip contains the password, so I post the content from both.
Need password removal please.
Thanks

try