HP 840 G1 Bios unlock

[techman1025]

Here
Techman1025

[vinh1812]

hello, please help me unclock bios 840 g1.

[peste]

Originally Posted by vinh1812

hello, please help me unclock bios 840 g1.

https://www.badcaps.net/forum/showthread.php?t=79956

[vinh1812]

Originally Posted by peste

https://www.badcaps.net/forum/showthread.php?t=79956

Thanks you very much.

[m2farid]

Hi,
I need help to unlock bios Hp elitebook 840 G1. Many thanks

[SMDFlea]

Originally Posted by m2farid

Hi,
I need help to unlock bios Hp elitebook 840 G1. Many thanks

try these hp unlock tools

https://www.badcaps.net/forum/showthread.php?t=98539
https://www.badcaps.net/forum/showthread.php?t=79956

[m2farid]

Originally Posted by SMDFlea

try these hp unlock tools

https://www.badcaps.net/forum/showthread.php?t=98539
https://www.badcaps.net/forum/showthread.php?t=79956

Many thanks for your response, but I have already done this, but now my computer don't switch on and I have my charging led blinking orange and white with battery or without battery.

[m2farid]

Hi,
Could someone please help me clean me this bios dump. It is Intel ME 9.5. when I tried to use Intel firmware tool 9.5, I have error message saying bios bin not valid.

Many thanks for your help

[peste]

Originally Posted by m2farid

Hi,
Could someone please help me clean me this bios dump. It is Intel ME 9.5. when I tried to use Intel firmware tool 9.5, I have error message saying bios bin not valid.

Many thanks for your help

the posted bios is not ok, because of this, you have errors when you want to clean it ... if you didn't write anything on the bios chip try reading the content and posting again ... use the HxD program and compare your bios and another bios from the same thread

[m2farid]

[QUOTE=peste;1100847]the posted bios is not ok, because of this, you have errors when you want to clean it ... if you didn't write anything on the bios chip try reading the content and posting again ... use the HxD program and compare your bios and another bios from the same thread[/QUOTE

Many thanks for your response but I have already write on the chip and my pc is not powering on anymore. I have a bios with the same model and same Intel ME can I clean me this dump and use it in another bios chip.

Many thanks

[peste]

[QUOTE=m2farid;1100938]

Originally Posted by peste

the posted bios is not ok, because of this, you have errors when you want to clean it ... if you didn't write anything on the bios chip try reading the content and posting again ... use the HxD program and compare your bios and another bios from the same thread[/QUOTE

Many thanks for your response but I have already write on the chip and my pc is not powering on anymore. I have a bios with the same model and same Intel ME can I clean me this dump and use it in another bios chip.

Many thanks

post the motherboard model.

[m2farid]

[QUOTE=peste;1101051]

Originally Posted by m2farid

post the motherboard model.

Many thanks for your help.

M/B SPS: 730803-001
Thanks

[peste]

[QUOTE=m2farid;1101138]

Originally Posted by peste

Many thanks for your help.

M/B SPS: 730803-001
Thanks

look for something like this on the board ...

6050A2560201-MB-A03

[m2farid]

[QUOTE=peste;1101198]

Originally Posted by m2farid

look for something like this on the board ...

6050A2560201-MB-A03

Hi, thanks but where can i find this number

[peste]

[QUOTE=m2farid;1101406]

Originally Posted by peste

Hi, thanks but where can i find this number

on the board written in white paint ..

[m2farid]

[QUOTE=peste;1101487]

Originally Posted by m2farid

on the board written in white paint ..

Do I have to desable the pc to see that as I m not an expert. If yes can the bios dump be fixed?

My 840 g1 is the basic model, can I use the attached bios dump I found on this site on a new bios chip?

Many Thanks

[peste]

[QUOTE=m2farid;1101685]

Originally Posted by peste

Do I have to desable the pc to see that as I m not an expert. If yes can the bios dump be fixed?

My 840 g1 is the basic model, can I use the attached bios dump I found on this site on a new bios chip?

Many Thanks

and the bios from item # 65 how did you extract it? if you didn't disassemble the laptop, the bios must be from the same motherboard model ... and the ME region must be cleaned ...

[m2farid]

[QUOTE=peste;1101807]

Originally Posted by m2farid

and the bios from item # 65 how did you extract it? if you didn't disassemble the laptop, the bios must be from the same motherboard model ... and the ME region must be cleaned ...

Hi, many thanks again for your help

This is the motherboard model : 6050A2560201-MB-A03

Thanks

[peste]

[QUOTE=m2farid;1101893]

Originally Posted by peste

Hi, many thanks again for your help

This is the motherboard model : 6050A2560201-MB-A03

Thanks

try post #10..

https://www.badcaps.net/forum/showth...2560201-MB-A03

[m2farid]

[QUOTE=peste;1101912]

Originally Posted by m2farid

try post #10..

https://www.badcaps.net/forum/showth...2560201-MB-A03

Hi thanks for all your efforts. The ec file do i have to flash both file?

Many thanks