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Hi guys, can someone help me with my BIOS. I got only led but no POST, no FAN, nothing. Thanks
Lenovo Legion 5
MTM: 82JU00FQFR
SN: PF3KS6SGComment
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Any donations to badcaps are welcome, click this link to donate. Thanks to all the supporters----------------------------------------------------------------------------------------------------------------------------------------------------------------Comment
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Hello guys, my BIOS and EC are corrupted. Can anyone help me repair my files? My laptop has a black screen (it won't turn on), the fans and keyboard are running, and the LED on the right side is constantly blinking.
Legion 5 15ach6h. Thank you very much in advance.
Brand: LENOVO
Serial: PF3CAY8G
Model name: Legion 5 15ACH6H
Main Board: NM-D562 Rev:3
MTM : 82JU00N5US
cpu: ryzen 5 5600h
gpu: rtx 3060 130W
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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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need bios for legion 5 15ACH6H
S/N: PF3BKH31Comment
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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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Brand: LENOVO
S/N: PF3D5BGB
Model name: Legion 5 15ACH6H
CPU: AMD Ryzen 7
GPU : RTX3070
Screen: 15.6"
BIOS: W7412JWSIQ, (16MB)
VBIOS : W25Q16JWNIQ (2MB)
I have issue that my laptop wont boot, I am getting 30 seconds of keyboard light and fans briefly spin, but no picture, and is just resetting in cycles like this.
I attached my bios files from both 16mb and 2mb, I read them with CH341A.
Can someone help me fix this and give me both new bios files that I can write to both chips.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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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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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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Attached is an archive containing the dumps (UB2, UG10, UU137) from a Rev 2.0 that has a dead CPU most probably.
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legion 5-15ach6h
sn PF2YWDN8
Dead laptop, tracked the problem and it seems to be IT8227E-192 (see pic) shorted
Can someone provide me with a new chip already programmed ? (for money of course)
Hope not to be against rules
TYAttached FilesComment
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You can buy pre-programmed ones at aliexpress and on ebayComment
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My laptop might have a corrupted bios, don't know if you can help...
Model is Lenovo Legion 5 , model 15ACH6H
S/N: PF2RHVB8
MTM: 82JU009DFR
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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... -
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.... -
Summary of BIOS Whitelist Removal Problem
Problem:
I am attempting to remove the WWAN card whitelist from my Lenovo ThinkPad T560.
Initial Findings:- My current BIOS version is N1KET58W (1.45).
- I have a CH341A programmer and have successfully created two full backups of my BIOS.
- I have the ability to use command-line tools on a Linux machine.
- I attempted to use several automated and manual patching methods on my N1KET58W (1.45) BIOS, including using hex strings. These attempts all failed.
- I concluded that the
08-12-2025, 03:01 PM -
Hello all,
I'm trying desperately to revive a ThinkStation P720 that I purchased from a seller who claims it suffered a "failed firmware update."
When given power, the machine turns on, spins up fans, beeps a single time, fans slow down, then a beep code is sounded repeatedly (3 high/short tones, 1 low/long tone).
Type: 30BB
Model Number: S03600
S/N: MJ07N68C
Things I have tried:
1. Reseated all components, pulled everything except for 2 RAM modules (1 per CPU)
2. Attempted to boot with just a single CPU... -
hi admin and all. can please give a clean boot bios bin for lenovo legion 5-15ach hy56w hy66w hy76w nm-d931 rev 1.0 cause my legion on but no display. thanks very much.
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