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Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------Comment
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Customer feedback while updating bios the machine turned off
Please help me
device:Laptop
brand :LENOVO
Model :THINKBOOK 15 g4 iap
Board no:LA-L931P ,rev1.0
S/N: MP28T0CR
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hi same one can help me to unlock bios lenovo thinkbook 14 here original bios and S/N MP2LZKCJComment
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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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MODEL NAME LENOVO THINKBOOK 14 G4 IAP, S/N MP2LZKCJ, motherboard model, HLXA4 LA-L931P REV 1AComment
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working prefect thank you so much danitoComment
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NOT DISPLAY
Lenovo Thinkbook 15 G4 IAP
S/N: MP2KF1XJ
MTM:21DJ00SUUSComment
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Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------Comment
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Hello, could you please help me? I've set the BIOS password on my Lenovo PC and I don't remember it. Could you help me decrypt it, or should I flash my BIOS chip? I'm a novice. If you could help me, I'd really appreciate it.
Model:
LENOVO THINKBOOK 15 G4 IAP Motherboard No: LA-L931P REV 1A S/N: MP2E6NZB
BIOS Chip: XMC25RH256CX
I used the CH341a programmer and AsProgrammer 2.1.2.
The BIOS chip wasn't recognized directly, nor with the Neo Programmer software. It only detected: SPI: 204319
But in the direct chip search, I managed to read it by entering the chip model: XM25RH256C at 3.3 volts
without the 1.8v adapter. I'm attaching the reading dump and I look forward to your help, please, thank you.Comment
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Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------Comment
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Thank you very much for answering me hoaca388! I have tried to flash the unlocked files you provided, but when I start the PC and press F1 to enter the BIOS, it asks me for the system password again. Could you help me again? Thanks in advance.Comment
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Hi, thank you very much Lapfix, I have tried your image, I have saved it and it turns out that now the PC does not boot; I press the power button, the power LED lights up but in a few seconds it turns off and no longer shows an image or the logo or anything; it has died, oh my god !!, I have saved the original image from the dump I made the first time again but it does not work either; it does not show an image or enter the BIOS or anything at all... please help me, now I am desperate because nothing works for me and I do not know why my original dump does not work either, what has happened to me? Please help me!!Comment
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Please can someone help me? I have a black screen, the PC does not start, does not boot, does not enter the BIOS, and it does not work even when I flash my original dump again, it is something that I do not understand because both my CH341a programmer and the As Programmer and the connection cable between both work correctly, the problem I had when flashing the image that the user lapfix provided me, from flashing that image, I have a black screen, even when flashing my original dump, please help 1, my PC has died, please!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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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 -
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... -
Hi,
I need a BIOS dump for MSI Z590 PRO WIFI from a real physical board, along with MAC address and serial no.
It must be a dump from a physical board, as it contains personalized data eg. MAC Address, UUID, Serial no.
I have a board which has lost the BIOS contents, I have the MAC and serial to this board, and need to insert it into the another BIOS image. To do it, I need to have a real image from a real board, as the images from the MSI site are without this data. The only way to find where MAC/UUID/Serial is located in the BIOS is to have a bios...11-06-2022, 05:22 PM -
I have this laptop that does boot but it's on an older BIOS that has issues with Secure Boot, and I cannot use the normal Razer BIOS updater because for some reason the serial number is missing / got deleted somehow (Common issue on this model, from what I've read). I got a dump of the BIOS chip (or at least what I think is the BIOS chip), and its 16MB in size - the files from the Razer BIOS update are 8MB. (There's two 8MB files, am I supposed to combine these somehow? Or combine with an Intel ME firmware? I have no idea).
So, I'm looking for a BIOS dump for this machine - a 16MB one....
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