bios dump elitebook 840 g3

[Fixit2022]

Re: bios dump elitebook 840 g3

Bios Chip Winbond W25Q128FV
Motherboard: SPS 918312-501

HP Elitebook 840 G3

[peste]

Re: bios dump elitebook 840 g3

Bios Chip Winbond W25Q128FV
Motherboard: SPS 918312-501

HP Elitebook 840 G3

this is how the model of the main board should look... look for it on the board and post it...
6050A2728501-MB-A01

[Fixit2022]

Re: bios dump elitebook 840 g3

Model is : 6043B0178501 A01

[peste]

Re: bios dump elitebook 840 g3

Model is : 6043B0178501 A01

the model is written on the back of the base plate with white paint, not on the fan radiator...

[Fixit2022]

Re: bios dump elitebook 840 g3

6050a2892401-mb-a01

[peste]

Re: bios dump elitebook 840 g3

6050a2892401-mb-a01

try this...remove the bios chip from the motherboard before writing or reading..

[Fixit2022]

Re: bios dump elitebook 840 g3

when the image is written there is an error that it cannot be verified.

[peste]

Re: bios dump elitebook 840 g3

when the image is written there is an error that it cannot be verified.

what programmer do you have???

[bbanana]

Re: bios dump elitebook 840 g3

when the image is written there is an error that it cannot be verified.

try this, ME cleared

[Fixit2022]

Re: bios dump elitebook 840 g3

I have a ch341a Programmer.

[peste]

Re: bios dump elitebook 840 g3

I have a ch341a Programmer.

use one of these programs..
https://www.badcaps.net/forum/showpo...6&postcount=10
https://www.badcaps.net/forum/showpo...04&postcount=7


don't use the clip, you will have errors...take the bios chip off the board and stick it on the programmer if you don't have a chip adapter, or stick wires between the programmer and the chip..see this. .

https://www.youtube.com/watch?v=DWWigscuQDY

[Akwasi]

Re: HP Elitebook 840 g3 hp dxe update error

It worked on mine too. @2023 thanks you

[faburub]

Re: bios dump elitebook 840 g3

Hi Guys,

I have an HP 840 G3 locked bios dump, can anyone help me to unlock it?
Thank you so much in advance.

[peste]

Re: bios dump elitebook 840 g3

Hi Guys,

I have an HP 840 G3 locked bios dump, can anyone help me to unlock it?
Thank you so much in advance.

try..

[faburub]

Re: bios dump elitebook 840 g3

Thank you again. The RAR file is corrupt therefore I could not open it.

[hardware1]

Re: bios dump elitebook 840 g3

Thank you again. The RAR file is corrupt therefore I could not open it.

You need to use an extractor which support RAR 5.

[faburub]

Re: bios dump elitebook 840 g3

Thank you RAR 5 worked.

[desesperado]

Re: bios dump elitebook 840 g3

Hi guys, please help, did a backup and used rcunlocker but when I try to flash it I get verification error, I use neoprogramer with ch341a
I think I might have a corrupted dump and I cant flash it back, please help!
Many thanks in advance.
My motherboard model: 6070B0883301 rev.1.02 elitebook 840 g3
my dump>

[desesperado]

Re: bios dump elitebook 840 g3

Sorry guys I messesd up with the motherboard number, this is the one:
6070B0883401 rev. 1.01

[krusty09521]

Re: bios dump elitebook 840 g3

Hi guys , bought a dead 840 g3 and repaired the motherboard but it has a bios password.. and im clueless when it comes to finding the password or transfering serials etc. can anyone have a look at the dump? Thanks