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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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... -
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...
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