hp elitebook 850 g5 bios password

[Chafik imrani]

service TAG : 5CG9048LMM
thanks in advance.

[eikspaj]

Re: plz bios password for hp 850-G5 i5-8th generation

try...

[migufy]

hp elitebook 850 g5 bios password

hi . I need delete the password bios of a hp elitebook 850 g5 .
thanks.

[peste]

Re: hp elitebook 850 g5 bios password

hi . I need delete the password bios of a hp elitebook 850 g5 .
thanks.

check if you still have a bios chip (16MB), if you have it, rewrite with Q78_011200, and the 33MB one rewrite with Orig + Q78_011200, don't forget to copy the 16MB bios before writing and check it ...

[migufy]

Re: hp elitebook 850 g5 bios password

my bios is a :
MX25L25673G
I program it as you said?
Thank you

[peste]

Re: hp elitebook 850 g5 bios password

my bios is a :
MX25L25673G
I program it as you said?
Thank you

there should be another 16 MB chip on the motherboard, check on both sides of the motherboard.

[migufy]

Re: hp elitebook 850 g5 bios password

thanks for answering me. So I have to find another chip to read it and send it to you again? Or can I use the copy of MX25L25673G

[peste]

Re: hp elitebook 850 g5 bios password

thanks for answering me. So I have to find another chip to read it and send it to you again? Or can I use the copy of MX25L25673G

yes ... see if you have another chip on the board ..

[migufy]

Re: hp elitebook 850 g5 bios password

I already found it .It was covered under a sticker
it is a winbond 25q80. As soon as I read it, I upload it

[migufy]

Re: hp elitebook 850 g5 bios password

this is the memory winbond w25q80 dump

[peste]

Re: hp elitebook 850 g5 bios password

this is the memory winbond w25q80 dump

write the MX25L25673G chip with Orig + 078_011200 and test ...

[electroelef]

hp elitebook 850 g5 bios unlock

Hi guys
Can anyone clear the password from this for me please?

[qayyum786]

Re: hp elitebook 850 g5 bios unlock

try

[Crizby]

HP Elitebook 850 G5 Bios Password removal

Hi
Could anyone remove the password from the attached bios dumps?. I have read the both the chips on the motherboard. Not sure if you need both.

Any help much appreciated.

[peste]

Re: HP Elitebook 850 G5 Bios Password removal

Hi
Could anyone remove the password from the attached bios dumps?. I have read the both the chips on the motherboard. Not sure if you need both.

Any help much appreciated.

try..

[Crizby]

Re: HP Elitebook 850 G5 Bios Password removal

Thank for the files. I tried them but the laptop just has flashing power light ( the one by the charger input). The power button does nothing. I'm pretty sure I've soldered the chips back on right. Any suggestions?

I'm using a CH341A with 3V3 mod and NeoProgrammer.

Thanks

[peste]

Re: HP Elitebook 850 G5 Bios Password removal

Thank for the files. I tried them but the laptop just has flashing power light ( the one by the charger input). The power button does nothing. I'm pretty sure I've soldered the chips back on right. Any suggestions?

I'm using a CH341A with 3V3 mod and NeoProgrammer.

Thanks

try..

[Crizby]

Re: HP Elitebook 850 G5 Bios Password removal

Hi. Thanks for posting the files but I after programming the chips and resoldering them the Caps Light & Num Lock light just flash and the laptop does not boot.

[osman68i]

Re: HP Elitebook 850 G5 Bios Password removal

try..

this bios and ec are working,

bu I get security error .

laptop does not start with original bios and ec.

can you fix the original bios and/or ec?

[peste]

Re: HP Elitebook 850 G5 Bios Password removal

this bios and ec are working,

bu I get security error .

laptop does not start with original bios and ec.

can you fix the original bios and/or ec?

try..