hello if you help with this bios please GY55M GY55N GY55T GY55Q GY55R GY55S GY55W GY55V NM-D281 REV1.0 (2020-06-11 ) LENOVO LEGION 5 15ARH05H help !
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Re: Help nm-d281 rev1.0 (2020-06-11) bios
bios backup -
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Re: Help nm-d281 rev1.0 (2020-06-11) LEGION 5 15ARH05H bios
Hello. Help me please. I need BIOS and EC firmware. LENOVO LEGION 5 15ARH05H, NM-D281 REV1.0
After replacing the screen matrix with the battery connected. No initialization. Thanks
S/N: PF2E0N9FComment
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Re: Help nm-d281 rev1.0 (2020-06-11) LEGION 5 15ARH05H bios
This section is for Bios requests ONLY. If you want more help then start a new thread here -> https://www.badcaps.net/forum/forumdisplay.php?f=23Comment
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Hi. I got the same motherboard NM-D281 REV1.0 (2020-06-11)
LENOVO LEGION 5 15ARH05H
SN: PF20BDXZ
Issue is it is not starting, just white light comes on and off every 10 seconds. Battery is charging ok.
I attached bios dump.
Can you please help to check if bios is corrupted ??
Many thanks.Comment
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Thanks, looks like both files are 0B? Not able to download.Comment
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Sorry for late reply I had to order new programmer as it is 1.8V chip. Unfortunately after programing with new bios same issue. It's charging but not powering on. Once power button pressed laptop goes into the loop with power light coming on for 10sec and off. I will keep looking for hardware issue.Comment
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Hi all
Instead of starting a new post, i have the same model
Model: LENOVO LEGION R7000P2020H
Motherboard: NM-D281 REV1.0
SN: PF22KHJV
MTM; 82GR0003CD
Issue : no display, fans spinning CPU & GPU getting warm. Suspect problem with BIOS
Original BIOS attached
Please could someone check it and see if it's corrupted and possible give me a working one.
Thanks
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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 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... -
First of all thanks to all of our members who have posted previously all methods posted here.
Please leave a comment if you find something new,or have anything else to add.
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Find by serial number,model number or series
If you know the laptop serial or model number go to HP support https://support.hp.com/us-en/drivers/laptops .
Enter the serial number or model number and click submit.On the next screen you will have to enter the OS
Operating system and OS version.If... -
Hi, my laptop wont boot at all
With original bios no POST, only LED lights
With alternative BIOS from model TP500LN (flashed via programmer) the notebook works again
Some issues
A- with bios from 500LN, it won't update from bios of model 500LA (from 500LN v203 to 500LA v300)
B- If updated from 500LN version 203 to 300, the battery stops being recognized
Things I tried
1- Update / clear ME: Took the non working bios, made a backup, and did this: https://www.badcaps.net/forum/troubl...theory/trouble... -
Hello, I have an old Dell G3 3579 (ST: 2WQ7LP2-8FC8) with a newer 8FC8 BIOS password. I have successfully attached to the flash chip (W25Q128JVSQ) on the motherboard with a CH341A programmer and made several modifications using Intel FIT (e.g., allow software SPI write) without bricking. I was also able to boot to a modified GRUB shell where I attempted to edit many BIOS security related options like BIOS Guard/Lock, Flash Signature Override, ME FW Image Re-Flash, etc.
Unfortunately, some of these modifications like to Intel BIOS Guard failed because it is fused into the PCH. Also,...
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