Hello everyone, i need a bios dump file for this notebook, The one i have is password protected. The one from hp's website is 8 MB and the chip is 16MB.
Thank you
Thank you
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Re: Need bios dump for HP elitebook 840 g1
This is a full dump of 840 G1 bios and EC . L71 family MPM ^_^ -
Re: Need bios dump for HP elitebook 840 g1
did'n work
Хвала Аллаху, Господу мировComment
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Re: Need bios dump for HP elitebook 840 g1
backup old and try thisIm Back... sort of...
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Re: Need bios dump for HP elitebook 840 g1
Thanx allХвала Аллаху, Господу мировComment
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Re: Need bios dump for HP elitebook 840 g1
Thanx Thanx allComment
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Re: Need bios dump for HP elitebook 840 g1
thx allComment
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Bios needed for HP Elitebook 840 G1 (6050A2559101-MB-A03)
I need bios for notebook HP Elitebook 840 G1 (6050A2559101-MB-A03)Comment
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Re: Bios needed for HP Elitebook 840 G1 (6050A2559101-MB-A03)
backup first...Comment
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Re: Bios needed for HP Elitebook 840 G1 (6050A2559101-MB-A03)
Thanks, but it's not the right one. There is one Winbond W25Q128 chip and one Winbond W25W16 chip so the bioses are 16MB + 2MB. I found some bioses on ******* forum and flashed them but the result is the same.
When the power adapter is inserted into the motherboard, all the lights for power on are immediately lit up. There are 3.3V and 5V standby. There is also voltage on coils for the battery charge (2 battery terminals) and one coil has about 1V. No other coil on the board has voltage. No voltage for CPU and no voltage for GPU. When I long press the power button laptop won't turn off.
Is it maybe the problem with KBC? I will upload high res photo of the board to mediafire shortly...
MediafireLast edited by razor_amd; 04-20-2016, 02:15 PM.Comment
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Re: Bios needed for HP Elitebook 840 G1 (6050A2559101-MB-A03)
try with this is
hoping to working for youComment
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Re: Bios needed for HP Elitebook 840 G1 (6050A2559101-MB-A03)
I tried it already. That is the same one I have downloaded from vlab. Not working
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Bios HP 840 g1 - 6050A2560201-MB-A03
i found bios and schematic here
https://********/threads/hp-eliteboo...-mb-a03.16223/
i will need all files from this link thanks
and here another link
https://********/threads/hp-840-g1.14707/Comment
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Re: Bios and Schematic HP 840 g1 - 6050A2560201-MB-A03
any help ?
the caps and num, blinks 5 timesComment
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Re: Bios and Schematic HP 840 g1 - 6050A2560201-MB-A03
read and post your old bios, our friend will help you to get the right bios,
5 blink mean general system error.Attached FilesPremium supporters get full download access and other benefits.
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Re: Bios and Schematic HP 840 g1 - 6050A2560201-MB-A03
i dont have old bios, i try some dumps from internet. not working.
if is bios error should blink other codeComment
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Re: Bios and Schematic HP 840 g1 - 6050A2560201-MB-A03
you have one chip on the board try to reflow it carefully.Comment
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Re: Bios and Schematic HP 840 g1 - 6050A2560201-MB-A03
try with thisComment
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Re: Need bios dump for HP elitebook 840 g1
Please I need help
how to dump bios for hp elitebook 840 g1 and can it remove lost password... thnx in advanceComment
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Hi all,
This is my first post here (I am very new to forums!) and I hope someone can help. I am looking for a full dump of the BIOS of a HP Proliant Microserver Gen 8 so that I can get this mini server running again. (BIOS version J06 2019-04-04, chip 25Q064A). I think my board was partially bricked after a failed BIOS update.
I got it second hand in this state and all the normal attempts at bios restoration have not worked. I have even desoldered the chip and tried to load the actual BIOS from HP, but it is missing some parts needed to boot the system.
I... -
Hi, Thanks for all you do here.
I have attached my 16MB dump.
EDIT2: All hardware working fine, I think I just need to update my linux booatloader and all gucci
EDIT:
I can get into bios now! I reflashed as instructed elsewhere. With a minimal POST (just 1 stick of ram , GPU, CPU, no drives) I have loaded into BIOS. I am about to reinstall my other hardware components now.
The clips are such a pain to use, soldering would be a great skill to have.
Thanks for the advice in other threads!
To answer my own question, I didn't...03-24-2026, 05:55 AM -
Model: Lenovo Yoga Slim 7 15ILL9
Machine Type Model: 83HM
Motherboard ID: LNVNB161216
TLDR: I would like to have the clean BIOS dump file for my laptop model.
Issue: First, my speaker wasn't working/showing up, so I downloaded the recommended BIOS update (from Jan 4, 2026) on Lenovo Support for my laptop. This didn't fix the speaker issue after restarting, so then I shut it down and pressed the power button for 60 seconds to perform a reset. I'm guessing I somehow messed up the BIOS because now the laptop won't turn on even after trying the NOVO button on... -
Hi, I look for an original BIOS dump from a GIGABYTE X870E AORUS ELITE WIFI7 motherboard. It must be a BIOS dump made from a real motherboard, not a stock Gigabyte BIOS download. There is apparently some major difference between a real BIOS image compared to a stock BIOS, as this motherboard does not start at all with a stock BIOS image. The board owner unfortunately did not make a backup from the original BIOS image, so now I have a bricked motherboard which does not want to start POST-ing at all. Although it powers on, but there are no debug codes showing, debug code display is dark, as well...04-28-2026, 11:01 AM -
Hello engineers 😀,
I’m kindly requesting a clean and unlocked BIOS dump for the following HP laptop, as it’s bricked after flashing SP152727. The system now keeps rebooting, and the original issue was an Administrator / Power-On Password that I can no longer access.😏
🔧 Device Info:
- Model: HP 15-da2007ne
- Product Number: 8XF55EA#ABV
- Serial Number: CND0338P0D
- CPU: Intel Celeron N4000
- EC/BIOS Chip: [Add chip number from the motherboard or BIOS chip]
💀 Problem:😅
- Device shows “Administrator Password”...
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