6050A2892401-MB-A01
-
-
THANK YOU
IS IS WORKINGComment
-
Hi, can you help me please to remove an bios password, the model is HP EliteBook 820 G3 S/N 5CG6181LGY, thanks a lotComment
-
How can i get this?Comment
-
With an SPI programmer. https://www.badcaps.net/forum/troubl...rces-and-tools
-
-
Hello, can you unlock the bios password for an Elitebook 840 G3 for me please?
sn: 5CG8327KR6
thxComment
-
tryComment
-
hp 840 g3 bios pw
SN=5CG7386BM8
UNLOCK PLSComment
-
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
-
its not working for meComment
-
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
-
hp 840 g3 bios pw
plz unlockComment
-
thanks workingComment
-
I'm trying to do this in 2025. I need to get one specific to my machine.
UUID: E903F241894FE8119C201808B90000B8
Serial Number: 5CG818209C
HP 840 G3 - BIOS Locked
Can anyone help?Comment
-
Sorry for the bump but this is my last hope before I have to drop the money to replace the mobo on this unit.
Previous owner doesn't remember the bios password, it's locked and Windows has crashed, so I'm stuck.
UUID: E903F241894FE8119C201808B90000B8
Serial Number: 5CG818209CComment
-
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 guys, I saw your posts of "hoaca388" on this fourm helping others which is very nice of him,
i do have an HP 860 G10 LOCKED, i looked at the bytes he change after an unlock and applied the same on my bios file but i get error that "bios was recovered from EC chip due to data mismatch, do you guys think you can help? if so here is my main bios backup, if i have to backup EC chip, i will, Thank you so much... -
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...
Comment