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Yes. Try it, and if it doesn`t work use the DMI from another, then change DMI with Lenovo Golden Key U1 tool https://www.badcaps.net/forum/troubl...24#post1622424
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Hello colleagues, I'm also having problems with the BIOS of a Lenovo S145-15IIL Placanm-c711 serial number PF21GTSC. I'm sending you the original BIOS because I'm not very familiar with the hexadecimal tool yet.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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Hello, I have reprogrammed the file but I still have the same symptom, the processor turns on, heats up but I have no video, the screen doesn't even flash, I have tried with an external monitor and nothing, it is strange in this model because I have had the same problem with many Lenovos and entering the BIOS solved it but this one is making me sweat, as for entering the DMI files, I can't find a tutorial, can you help me?Comment
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Well, I've checked all the subsources. CPU, memory, always 3V and 5V source and everything is correct, the processor heats up quite a bit so I think it's because of the BIOS, worse as I told you, it's strange that I've tried several and it doesn't work.Comment
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Backup the bios chip again, open it with ME Analyzer, if it says the File System State is Configured then the PCH hasn`t even read the bios chip, if it`s Initialised the bios has been read. You can try another chip, look carefully at your soldering and for missing parts, then keep checking hardware, get the schematic if it`s available and look at the power sequence.Comment
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This image is the one that appears when I execute the original file, so I don't know if it was copied correctly or if that bios was already damaged. Regarding the chip, normally the reprogrammer detects when the chip is bad and this is not the case.
Let's see if I make a copy of the one I had later and look at it with my analyzer to see what comes out.
I put in the second photo the result of the biosAttached FilesComment
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Hi guys, please help.
Disable RAM.
Lenovo S145-15II
Board name: GS44D/GS54D NM-C711 REV 1.0
Winbond BIOS 25Q128JV
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Well, one of the things I had in mind was to deactivate the RAM on the motherboard but I wanted to leave it for last as a last resort. Well after all I decided to reprogram a file to deactivate it and I see that another colleague has also put it in, and surprise it gave me a screen and bios light.
My next question is, since the integrated memory has been disabled, it would only work with the memory slot I put in it, right? And I couldn't update the bios to the latest version, right? Since I would deactivate everything again? it's right?Comment
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Good morning, gentlemen, I hope you can help me with my laptop, I told you that I saved it about 2 years ago because it wouldn't turn on, now I have a ch341a programmer, I made a backup of the bios, I flashed an original downloaded from lenovo and it started, but it turned off after a few minutes, I entered the bios configuration and the brand, model, serial number, windows serial number, etc. did not appear, I request your help, I did everything I found in the forum but I could not solve it, also now it won't start again, it turns on but the fan does not turn, I will share all the information... -
So a couple of years ago i got a bios update through Lenovo Vantage, so i installed it and bricked my whole BIOS, so i couldn't fix it so i put that ideapad in a box, 3 years later i found that one PC and want to recover it to switch from a 2014 hp laptop to this one.
I found a method to recover the BIOS of many lenovo laptops tha consists in pluging in a USB Flash with the BIOS files and power on the laptop with Fn + R keys pressed until fans go loud and start beeping loud, but nothing worked, so i think filename is wrong, i tried naming the bios file as 07WW.BIN, BIOS.BIN, BIOS.fd,...10-11-2024, 03:12 PM -
Hello,
I have a Lenovo Thinkbook 15 G2 ITL i5 Laptop (serial number: MP2BFZEF) that when I turn it on, the led on the power button lights up for 5 seconds, then goes out. There's no display and nothing happens.
So I thought it was a Bios problem.
I found 3 bios chips on the board, which I read with a bios programmer: two XMC model bios chips and a Winbond model bios chip. Each XMC model bios chip has two partitions named XM25QH128A [3.3V] and XT25F128A [3.3V]. And the Winbond model bios chip has three partitions named W25Q80BL 3.3V, W25Q80xV 3.3V and W25Q80DV 3.3V.... -
Hello there.
I am working on a Lenovo Legion T5-26AMR5 desktop that currently has a corrupt BIOS and I have been unsuccessful thus far in trying to fix it myself.
History:
1. This computer came to me initially with an error message that said "BiInitializeLibrary failed 0xc0000001" or "0135 fan error". It would always be one of the two errors. It should be noted that when it produced the fan error, there was no physical problem with the fans. They were all spinning just fine.
I searched for this error online and discovered... -
Hi,
I want to remove the Bios Password of my Lenovo IdeaPad U330p with the Lenovo autopatcher. I have the CH341A Black and I'm using NeoProgrammer. The Programmer has an LED that indecates when it reads or writes the Chip. When I try to Connect my Programmer to the Bios Chip (Winbond 25Q64FVSIQ) the LED lights up even though I didn't click on Detect botton in NeoProgrammer. If i click on Detect the LED still remains on and NeoProgrammer says "IC not responding".
SN: QB08570065
MB: DA0LZ5MB8D0; REV: D; MODEL J31/N02
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