ok 100%
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Good evening, I need a bios repair and a password reset.
The problem is the following, I turn on the laptop and it seems to me that the bios is corrupted and it is constantly restarting.
APW50 LA-C381P
Rev: 1B
Product ID: M9R63AV
SPS: 848221-001
S/N: CND7351BQX
Thank you.Last edited by Pav3l; 01-22-2025, 11:21 AM.Comment
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PLEASE CLEAR ME BIOS FILE
NO DISPLAY
FAN HARD WORK
ORIGINAL IN ATTACHMENTS
LA-C831P Rev:1B​Comment
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RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting
You MUST:- 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 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.
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PLEASE CLEAR ME BIOS FILE
NO DISPLAY
FAN HARD WORK
ORIGINAL IN ATTACHMENTS
HP Zbook 15 G3
Board Model : LA-C831P Rev:1B
SN : CN7294QJ5
ProdID : M9R63AV
​
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ZBook 15 G3
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Original bios dumps from OEM.
Tested working.
After first boot you need to wait for PC update bios (Do not turn off)Comment
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HP ZBook 15 G3 apw50 la-c381p REV 1B
Please rebuild
thanks!Comment
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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
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can you help me , password on bios ZBook 15 G3 Bios Dump
sn# CND7120WFNLast edited by momamolo; 07-01-2025, 01:54 PM.Comment
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the bios posted is almost empty....make another copy and post again..
The bios chip must be unsoldered from the board before writing or reading..
do not use the clip, you may have errors..if you do not have anything to unsolder it with,
solder wires between the programmer and the bios chip..
here is a video for example..https://www.youtube.com/watch?v=DWWi...nnel=ThisIsHow
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
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I see multiple chips on the motherboard. Could you please let me know which chip contains the BIOS? I want to make sure I’m working with the correct one.
Thank you so much for your assistance!
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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
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i think now it's a good oneComment
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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
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After flash modifiée bios unlocked , nothing happen , black screen power and caps lock led are on 6 second and blink one time , 6 second , infinitely, i can't turn off computer without disconnecting the batteryComment
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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
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The Samsung S49CG934SU monitor does not power on - no LED indicator activity and no response to power button. However, when 21V power is connected, it immediately draws 0.8A of current with no display output. The motherboard processor gets warm, and there is continuous reading activity from the W25Q128BV BIOS chip.
Suspected Cause:
I suspect the BIOS may have been corrupted during a power interruption while updating the firmware. The official website provides firmware updates, but they can only be installed via USB flash drive.
Troubleshooting Attempts:
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Hello guys,
could I please get some help cleaning the ME region of the attached Zbook 17 G1 bios dump (CH341a, neoprogrammer, chip-desoldered, dumped twice, identical checksum)?
Symptoms, delayed BIOS post (ca. 45 secs.) keyboard not working, touchpad not working, booting linux live, console says "Management engine not configured".
I tried following the ME firmware cleaning guide, but whatever Flash Image Tool version I try, I get the same error:
Error 10: Failed to open with processed commands.
Unable to open file: C:\Users\Elitebook... -
Hi, I have an MSI PRO B660M-G DDR4 board with damaged BIOS and i need a bios dump from a real board, along with MAC, UUID and Serial Number info (eg. a BIOS screenshot and pictures from the board stickers).
I need to reconstruct the bios on my board, based on another bios image form a real board - meaning a bios image containing MAC address, UUID and Serial number. A stock BIOS is not suffiecient, as it is impossible to discover where the MAC, UUID and SerialNumber are stored. Tried with a similar board, but there are too much differences, and the stock BIOS is missing a lot of...11-17-2023, 10:56 AM -
Hello,
i have an zbook 17 g3, i updated the bios, but the computer crash during update
now black screen
may you repair my bios in order to have work bios but keep all hp information (DMI sn..)
dump attached,
big thank you !!!... -
This laptop is the same laptop I was working on in this thread and I wasn't sure if I should post a new topic or post in that thread because I already solved the issue that thread was discussing and this is a completely different issue although it is dealing with the same laptop. I decided to make a new thread since it's a new issue, but please move if I made a mistake.
Motherboard model number: DA0PAMB46A1 REV: A
Secondary motherboard model number: 0PAB
SKU: 685K4UA
Serial number is: 5CD3223BJP
Recently reflashed this laptop with latest BIOS and once...
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