hp 840 g5 touch display not working plz rebuild
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You must post the laptop serial number, read the rules https://www.badcaps.net/forum/troubl...before-posting
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COMPUTRO 6050A2945601-MB-A01
PLEASE REMOVE THE ADMIN POASSWORD, THANKS IN ADVANCE
SN: # 5CG92535DB
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Hp Elitbook 840 G5 Touch display
Slow Display Coming
Clean Me Please
please clean me biosComment
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RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting
You MUST:- Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.
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HP 840-G5 fan spping and no display .here is the backup file any body can fix eror.thanksComment
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HP Elitebook 840-G5
Main board NO.COMPUTRO-6050A2945601-MB-A01(A1)
SN.5CG82237X5
P ID NO.3VM34UC#ABLComment
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i am, having same model hp elitebook 840 g5 and mobo code is:COMPUTRO-6050A2945601-MB-A01...sadly not having orignal files ...i tried flashing so many files from this thread but every time it endsup with END POINT SECURITY issue and notebook restarts my serial num is:5CG929221Q8.....any help will be appricatedComment
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HP 840 G5 (6050A2945601-MB-A01) 100% OK CLEAR ME 32MBComment
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Hello,
I have a
HP Elitebook 840 g5
SN: 5cg8519tvk
with bricked bios. it is in a loop - at the last step of updating bios. Tryed several methods of repair but cannot seem to make it work. Either no power or same thing. Am I doing something wrong? ataching the bricked dump also maybe someone can help. Thank you
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Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------Comment
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Hi, can someone share a 25Q80 1MB dump? And a bios dump with a working touchscreen?
Computro-6050A2945601-MB-A01(A1), hp elitebook 840 g5, SN: 5CG9238LQP.Last edited by Seroygin; 09-10-2024, 02:06 AM.Comment
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build.rar a little update - ataching 2 files build for both spi's. but after writing them still have the message, boots into windows but after entering the sn and everything back to the begining - same loop. any hints?Last edited by baiceanu_stefan; 09-10-2024, 05:44 AM. Reason: also ataching original dumps from both spi's - maybe someone can help.Comment
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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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Find by serial number,model number or series
If you know the laptop serial or model number go to HP support https://support.hp.com/us-en/drivers/laptops .
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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