i need bios Legion Y540-15IRH Bios NM-C371 REV1.0
thanks advance
thanks advance
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Re: i need bios Legion Y540-15IRH Bios NM-C371 REV1.0
Post your old dump -
Re: i need bios Legion Y540-15IRH Bios NM-C371 REV1.0
Someone programmed the BIOS before it came to meComment
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Re: i need bios Legion Y540-15IRH Bios NM-C371 REV1.0
upComment
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Re: i need bios Legion Y540-15IRH Bios NM-C371 REV1.0
Read from the working device
Legion Y540 - 15IRH -PG0
25Q128JVSQ UC3
NM-C371 REV1.0
try ..Last edited by basic; 08-12-2020, 05:00 AM.Comment
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Re: i need bios Legion Y540-15IRH Bios NM-C371 REV1.0
thank you for sharingComment
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Re: i need bios Legion Y540-15IRH Bios NM-C371 REV1.0
thank youComment
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Re: i need bios Legion Y540-15IRH Bios NM-C371 REV1.0
Pleaze some one. I have my BIOS broken on the same laptop.
I am attachind my dumped BIOS. Some one please can put de DMI on the BIOS 26WW?Comment
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Re: i need bios Legion Y540-15IRH Bios NM-C371 REV1.0
The DMI offsets are the same as -> https://www.badcaps.net/forum/showpo...37&postcount=6
Use the attached "L340-17IRH CopyDMI" script.See the README.txt file for instructions.
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Re: i need bios Legion Y540-15IRH Bios NM-C371 REV1.0
thanksComment
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Re: i need bios Legion Y540-15IRH Bios NM-C371 REV1.0
Open both - your old (original) and new BIOS dumps with a hex editor program, for example HxD.
Then copy the ME-region from your old (original) BIOS and paste it to exactly the same location of the new BIOS.
The ME-region is located at address 0x2000, length 0x14000.
The size of the BIOS dump must remain unchanged after transferring the ME-region.Comment
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Hello
I have a request, can someone fix my bios dump? On the original laptop it starts without an image. I would be gratefulComment
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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,
see the donate button at the bottom of the page, or
>>>>> click on this link to donate via PayPal. <<<<<
Every donation made will go towards server fees and maintenance costs.
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Thanks for replay,
It is oryginal dump from my Main Board
Legion Y540-15IRH-PG0
Model Name 81SY
SN: PF25BT74
MB: FY521/FY522/FY519/FY520 NM-C372 rev: 1.0Comment
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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,
see the donate button at the bottom of the page, or
>>>>> click on this link to donate via PayPal. <<<<<
Every donation made will go towards server fees and maintenance costs.
----------------------------------------------------------------------------------------------------------------------------------------------------------------------Comment
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Thanks for this file. Unfortunately, there is still no image. Only the power button flashes, the keyboard backlight turns on. Power consumption 0.8AComment
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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,
see the donate button at the bottom of the page, or
>>>>> click on this link to donate via PayPal. <<<<<
Every donation made will go towards server fees and maintenance costs.
----------------------------------------------------------------------------------------------------------------------------------------------------------------------Comment
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Hello everyone,
I need help with my Lenovo Legion laptop. It turns on for a few seconds and then immediately shuts down. I believe this is a BIOS corruption issue.
Laptop Model:- Model: Lenovo Legion Slim 5 16APH8
- GPU: NVIDIA GeForce RTX 4070
- Main BIOS chip size: 32MB
- VBIOS chip size: 16MB
What I Have Tried So Far:- I
11-04-2025, 05:14 AM -
Hello everyone,
I’m currently working on a dead MSI GP75 Leopard (MS-17E71) motherboard (i7 CPU, NVIDIA GPU) with a no display/no backlight issue initially. After extensive investigation, I’m at a critical stage involving EC firmware, BIOS/ME region interaction, and possible deep corruption. I'm seeking advanced insight from anyone with experience in EC/BIOS sync issues or PCH-level behavior. Here’s a full breakdown:
🧩 Initial Issue- Board powers on (fans spin, keyboard lights up and can be adjusted, caps lock led lights), but no display or backlight
- External display (HDMI) shows
07-24-2025, 02:17 PM -
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 everyone,
I am requesting urgent assistance to unbrick my laptop, a rebranded TongFang GK7MRFR chassis. The laptop is completely dead following a faulty in-OS EC flash attempt.
I have successfully used a CH341A programmer and can read/write/verify both flash chips, but using my backups/extractions has failed to restore power. The root cause is likely a corrupted Intel Management Engine (ME) region or an incompatible EC/BIOS pairing. System & Hardware Details- Barebone / Chassis: TongFang GK7MRFR
- MB: MB: GK5MP5X V1.0 Prod :GK5MRFV10T04201310281
- Rebrand: PC Specialist
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Hello frends,
I have an issue with this Computer. It doesnt boot, only fans are spining. I think I have a corrupted BIOS!
So I have read an save BIOS from the chip with a ch341A programer.
On the Lenovo driver site I have downlaoded the BIOS-Update but I cant extract the BIOS-Firmare to program the chip!
Can someone help me!
I have a
Legion C730-19ICO Desktop (Lenovo) - Type 90JH
Serielno. : S1011C9G
That is the Link to the lenovo BIOS:
https://pcsupport.lenovo.com/de/de/p.../legion-c730-1...
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