NEED BIOS FOR HP EliteBook 840 G5 6050a2945601-mb-a01

[sassan]

Hello,
i repaired an EliteBook 840 G5 motherboard with also a missing EC and bios chips,i took those chips from another board, i tried to flash only bios chip with different files from this thread and i found one working with late display and fan spinning full speed and the message security device Problem.
I don't have the original Serial Number!
i Attatched the file,any help Please!

[Jonjojonz]

ok sorry

HP EliteBook 840 G5
ProID 3WQ23EC#ABZ
SN# 5CG8477S4D

please

someone help thankyou

[dr.thodt]

Please help me with this bios dump.
The HP 840 G5 turns on, fan spins, wifi LED turns orange, caps LED blinks five times.

Thanks a lot in advance.

ProdID: 2FA66AV
SN#: 5CG92258X9
Build ID: 17WWCSCT601
Feature Byte: 3X476J6S6b7B7H7M7Q7W7m7saBaEapaqauawbUbhcAdUdpdqfAhKhkjh.GF

[SMDFlea]

Within this thread topic there will be some working bios images, just try some.

[cornelus1978]

Sorry

Hello
Buyed a not working laptop, the biosses was desoldered previously, and some rezistors blown away
Managed to resolder new in place, but i can,t find an working bios for my board
The soldered biosses on board was empty, cannot find a old writen images on them

What bios images found on this forum, after write, i only get 5 caps and full speed fan, no image, cpu got warm

can anyone provide an working bios based on serial number?

thank u

Elitebook 840 G5

SN : 5CG9192M7Q
PN : 2FA64AV
MB : 6050a2945601-mb-a01

[peste]

Hello
Buyed a not working laptop, the biosses was desoldered previously, and some rezistors blown away
Managed to resolder new in place, but i can,t find an working bios for my board
The soldered biosses on board was empty, cannot find a old writen images on them

What bios images found on this forum, after write, i only get 5 caps and full speed fan, no image, cpu got warm

can anyone provide an working bios based on serial number?

thank u

SN : 5CG9192M7Q

post S/N, full name and model, motherboard ..product number,etc.

[cornelus1978]

Hello
Buyed a not working laptop, the biosses was desoldered previously, and some rezistors blown away
Managed to resolder new in place, but i can,t find an working bios for my board
The soldered biosses on board was empty, cannot find a old writen images on them

What bios images found on this forum, after write, i only get 5 caps and full speed fan, no image, cpu got warm

can anyone provide an working bios based on serial number?

thank u

SN : 5CG9192M7Q

[Jonjojonz]

ok sorry

HP EliteBook 840 G5
ProID 3WQ23EC#ABZ
SN# 5CG8477S4D

please

[peste]

Don't post pictures unless asked....write with the keyboard..No one wastes time enlarging pictures, turning them, or using a magnifying glass to see numbers or letters..
it makes our work easier, not yours..

[Jonjojonz]

That is not the serial number

is this ok?

[SMDFlea]

HP EliteBook 840 G5 6050a2945601-mb-a01 (a1)
here sn from heatsink SN TCAYPZSJA70NZC
thanks

That is not the serial number

[Jonjojonz]

post S/N, full name and model, motherboard model,..product number,etc.
post the contents of the bios chip even if it is corrupted..

HP EliteBook 840 G5 6050a2945601-mb-a01 (a1)
here sn from heatsink SN TCAYPZSJA70NZC
thanks

[peste]

plesae help me, it says finishing bios update process, show 100% and restrat again n again, what solution bro? ICC SNC0704BC02EG

post S/N, full name and model, motherboard model,..product number,etc.
post the contents of the bios chip even if it is corrupted..

[Jonjojonz]

plesae help me, it says finishing bios update process, show 100% and restrat again n again, what solution bro? ICC SNC0704BC02EG

[ribar96]

Hello friends

I have a problem with HP EliteBook 840 G5 black display, the fan is on max, the capslock blinks

I7 8th
Computro-6050A2945601-MB-A01(A1)
SN 5CG9014T72

[shsergey1977]

Please help me fix the BIOS.
6050A2945601-MB-A01(A1)
ID 2FA66AV
SN 5CG82734JV
HP 840 G5

I forgot to say, it turns on, but there is no image and the caps lock blinks 5 times.
help please

[merlin2004]

Hello!!
Note:
comment 563
The 32Mb file is corrupted I think.

MX25L25673G.rar

(750,8 KB, 0 megtekintés

This should be rebuilt. Thanks

[shsergey1977]

Please help me fix the BIOS.
6050A2945601-MB-A01(A1)
ID 2FA66AV
SN 5CG82734JV
HP 840 G5

[merlin2004]

HP 840 G5_6050A2945601-MB-a01(A1)
C0794B11EV6 00001
CT:PCWHT00WBC6P72

Hello!!
Help I can't write serial number. The error is white led then orange flashes. Then the power led turns orange. Then the fan starts and the fan spins at high speed. I see a black screen.Please fix the bios files.

Thank you.

[alexncc]

Flash bioses from post 531 and laptob is not loading - black screen and full speed cooler. I need clean bios and ec, after that with bcu add my ids, rught? Where i can find this clean ec and bios? ProdID 4QQ96UC#ACB, SN# 5CG92457CN, motherboard COMPUTRO-6050A2945601-MB-A01(A1)