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please repair my bios
HP ELITEBOOK 840 G5
SN 5CG903HXTComment
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Hello
I am looking for help with an HP Elite Book 840 G5, the original BIOS is broken so I can't make a backup
I downloaded the original HP bin, but I'm not sure what changes I should make to the bin, I am attaching the computer's data hoping for your great help
HP EliteBook 840 G5
ProdId: 3RF31LT#ABM
Serial: 5CG8475HVV
BIOS:MX25L25673GZ4I-08G-TR
MB PN: COMPUTRON-6050A2945601-MB-A01(A1)
RegardsComment
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i need help to repair bios
840 g5
5CG93782SW
4TE7OUS# ABA
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Hi guys!
I also have a security endpoint problem after opening the bios!
SN: 5CG8525K9B
PRODID 3JX27EA#ABE
HP Elitebook 840 G5
6050a2945601-mb-a01
32mbComment
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Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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clear me helpComment
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Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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Need clearing 16MB bios for HP EliteBook 840 G5 6050a2945601-mb-a01, the original bin is attached, laptop restarting non stop.
Comment
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Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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I need a complete set of dumps for mine please
Previous repair shop f**cked it up entirely and lost the 2 chips.
Details.
S/N: 5CG9106JM1
Prod ID: 5RC06UP#ABU
BID=17WWCSCT601#SABU#DABU
FeatureByte: 3X476J6S6b7B7H7M7R7W7m7saBaEapaqauawbUbh
Config ID: cAdUdpdqhKhkjh.fh. Not sure about this one. Took the details from HP Part Surfer to get the others as large label with Featurebyte was missing.
If someone could help build a new Bios and EC for this, I would be very gratefulComment
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thank youComment
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thanksComment
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Greetings badcaps community,
I havent done this for a long time and want to start it all again, after some evil and annyoing illness.
So I apologize in advance, if some phrases might sound a bit like gibberish or illogical to you.
Im trying my best to fully describe what I plan to achieve and hope I was choosing the right sub-forum for my new adventure.
I have a Elitebook 820 G1 and a Elitebook 840 G2 here.
These ask for a password when entering the BIOS, but boot just fine from the internal SSD.
I learned that desoldering...10-29-2024, 06:03 AM -
Hello,
I have an EliteBook 850 G5. After a Windows update, including a BIOS update, the notebook turns on, but the screen remains black, and the fans spin at high speed—nothing else happens.
I assume the BIOS update failed, so I searched for the BIOS chip.
I found a Winbond chip located between the RAM and the hard drive, which has a size of 32 MB.
However, the BIOS update available on HP's website is only 17 MB in size. I used the update version that was previously installed when the notebook was still working.
Can the corrupted... -
First of all thanks to all of our members who have posted previously all methods posted here.
Please leave a comment if you find something new,or have anything else to add.
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Enter the serial number or model number and click submit.On the next screen you will have to enter the OS
Operating system and OS version.If... -
Hi, my laptop wont boot at all
With original bios no POST, only LED lights
With alternative BIOS from model TP500LN (flashed via programmer) the notebook works again
Some issues
A- with bios from 500LN, it won't update from bios of model 500LA (from 500LN v203 to 500LA v300)
B- If updated from 500LN version 203 to 300, the battery stops being recognized
Things I tried
1- Update / clear ME: Took the non working bios, made a backup, and did this: https://www.badcaps.net/forum/troubl...theory/trouble... -
Hello, I have an old Dell G3 3579 (ST: 2WQ7LP2-8FC8) with a newer 8FC8 BIOS password. I have successfully attached to the flash chip (W25Q128JVSQ) on the motherboard with a CH341A programmer and made several modifications using Intel FIT (e.g., allow software SPI write) without bricking. I was also able to boot to a modified GRUB shell where I attempted to edit many BIOS security related options like BIOS Guard/Lock, Flash Signature Override, ME FW Image Re-Flash, etc.
Unfortunately, some of these modifications like to Intel BIOS Guard failed because it is fused into the PCH. Also,...
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