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Last edited by rui4892; 11-08-2023, 12:06 PM. -
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Re: NEED BIOS FOR HP EliteBook 840 G5 6050a2945601-mb-a01
pls password clearComment
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Re: NEED BIOS FOR HP EliteBook 840 G5 6050a2945601-mb-a01
RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570
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 )
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Re: NEED BIOS FOR HP EliteBook 840 G5 6050a2945601-mb-a01
Lost original dump file. Please help
HP EliteBook 840 G5
S/N- 5CG91812J0
It just turns on with no display and load fanComment
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Re: NEED BIOS FOR HP EliteBook 840 G5 6050a2945601-mb-a01
Fix bios no display caps blinking 5 times fan turns
sn..5cg8337ggrLast edited by SMDFlea; 11-17-2023, 03:00 PM.Comment
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Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
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Re: NEED BIOS FOR HP EliteBook 840 G5 6050a2945601-mb-a01
HELLLO hoaca388
sn. am wrong sn with big lettre 5CG8337GGRComment
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Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
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Re: NEED BIOS FOR HP EliteBook 840 G5 6050a2945601-mb-a01
this pc L15518-001 hp 840 g5 is taken like 30 to 40 second before its shows
on screen and i need good working bios file from whoever have itComment
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Re: NEED BIOS FOR HP EliteBook 840 G5 6050a2945601-mb-a01
[QUOTE=rex98;1290666]try....
it auto recovers DMI and fix no display. give feedback please..
It didnt work, screen is still black and fan just keeps spinningComment
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Plz help me i have black screen hp elitebook 850 g5Comment
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Help, need bios for HP Elitebook 840 G5 5CG8503N1YComment
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Hi guys,
If someone would be able to provide some expertise, I'd be very grateful.
BIOS Corruption - Cause
So I managed to corrupt my machine by installing linux and enrolling custom secure boot keys. I did choose to enroll the Microsoft keys as well, to prevent any potential bricking due to 3rd party drivers from HP being signed with those keys.
After doing that, and rebooting(it did boot, powerLED, fanspin etc.), the laptop did not give any video output on the LCD or video connectors. I think I was able to get in BIOS and trigger the beeper by pressing ESC.... -
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 everyone,
I’m currently working on a dead MSI GP75 Leopard (MS-17E71) motherboard (i7 CPU, NVIDIA GPU) with a no display/no backlight issue initially. After extensive investigation, I’m at a critical stage involving EC firmware, BIOS/ME region interaction, and possible deep corruption. I'm seeking advanced insight from anyone with experience in EC/BIOS sync issues or PCH-level behavior. Here’s a full breakdown:
🧩 Initial Issue- Board powers on (fans spin, keyboard lights up and can be adjusted, caps lock led lights), but no display or backlight
- External display (HDMI) shows
07-24-2025, 02:17 PM -
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...
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