need bios
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Last edited by SMDFlea; 06-20-2021, 11:01 AM. -
Re: HP elitebook 820 G3 6050a2822301-mb-a01
sory HP elitebook 840 G3Last edited by SMDFlea; 06-20-2021, 11:01 AM. -
Re: HP elitebook 820 G3 6050a2822301-mb-a01
Thanks Advance Hi, I am looking for HP Elitebook 840 G3 BIOS dump. My customer forgot BIOS password, so would like to try reprogram main BIOS. i attach also org
Mother Board : 6050a2728501-mb-a01Last edited by SMDFlea; 04-10-2023, 11:33 AM.Comment
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Re: HP elitebook 820 G3 6050a2822301-mb-a01
try this...
https://www.badcaps.net/forum/showpo...1&postcount=64Comment
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Re: HP elitebook 820 G3 6050a2822301-mb-a01
hi i have elitebook 840 g3
Mother Board : 6050a2728501-mb-a01Comment
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Re: HP elitebook 820 G3 6050a2822301-mb-a01
this bios no workComment
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Re: HP elitebook 820 G3 6050a2822301-mb-a01
try thisLast edited by SMDFlea; 04-10-2023, 11:33 AM.Im Back... sort of...
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Re: HP elitebook 820 G3 6050a2822301-mb-a01
now have display but error i attach pic pls checkAttached FilesLast edited by tanveer920; 01-19-2017, 03:03 PM.Comment
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Re: HP elitebook 820 G3 6050a2822301-mb-a01
restarting press ok or esc no go windowsComment
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Re: HP elitebook 820 G3 6050a2822301-mb-a01
try this, its afirst version 01.05
if it works be sure to update to latest verision of bios form web updateLast edited by SMDFlea; 04-10-2023, 11:33 AM.Im Back... sort of...Comment
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Re: HP elitebook 820 G3 6050a2822301-mb-a01
Hi Guys,
if i have this code, can i put it on USB and flas bios, like smc.bin file ?Comment
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HP 840 G3 Bios Password Urgent
hi this is hp 840 G3 bios password locked
mother board number : 6050A2822301-MB-A01
this is his orignal plz clear passwordLast edited by SMDFlea; 04-10-2023, 11:33 AM.Comment
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Re: HP 840 G3 Bios Password Urgent
Try this and reply.Last edited by SMDFlea; 04-10-2023, 11:33 AM.Comment
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Re: HP elitebook 820 G3 6050a2822301-mb-a01
Hi, i need help HP EliteBook 840 G3Originally posted by imranromi
please help with removing the password from the bios.
I tried to upload some new bios and always switch on the black screen.
I returned the original bios and the notebook works.
Thank you in advance for your help.Last edited by SMDFlea; 04-10-2023, 11:33 AM.Comment
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Re: HP elitebook 820 G3 6050a2822301-mb-a01
Hi, i need help HP EliteBook 840 G3
please help with removing the password from the bios.
I tried deleting my password according to the instructions 8D 2B F1 ...
Not work.
Thank you in advance for your help.Last edited by SMDFlea; 04-10-2023, 11:33 AM.Comment
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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 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...
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