Hi. Anyone can help with bios repair please?
Ideapad 5 15ARE05
SN PF23FD9J
MTM 81YQ0013UK
MB NM-C811 GS55D/GS55E
THANK YOU
Ideapad 5 15ARE05
SN PF23FD9J
MTM 81YQ0013UK
MB NM-C811 GS55D/GS55E
THANK YOU
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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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Hi there,
I've got a Lenovo IdeaPad 5, showing a blackscreen, but the backlight comes on, fans are spinning, there's just no image. I guess it's related to the BIOS itself.
Can anyone provide a working dump? I've attached my original dump containing serial number etc.
SN: PF2CTEHY
MTM: 81YQ000FGE
MO: PF9XB0624177
IdeaPad 5 - 15ARE05
THANKS IN ADVANCE!
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Hello,
I have had to buy a new motherboard.
SN, MTM etc. is now Invalid.
Can you please write SN etc. on the new firmware?
Attached is the backup from the old MB and from the new one.
Thank you
SN: PF2A5B49 (old MB) From the new one is unknown
IdeaPad 5 - 15ARE05Attached Filesif you find these attachements useful please consider making a small donation to the site
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at post #6 you have the DMI range that you need to transfer from one bios to another...do it yourself...
the bios from post # 6 is virgin, use the HxD program (it's free on the internet), enter both bios into the program (your laptop and the virgin one),
select that interval mentioned in both bios, copy the interval in your bios and pass it to the virgin bios (copy - paste)....and that's it...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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Lenovo Ideapad 5 15ARE05
MO: PF9XB0612148
MTM: 81YQ001CCK
S/N: PF2B3WMQ
MB: NM-C811
The laptop turns on but the screen is dark.
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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,
sorry for the noob request. But I don´t understand which part must be copied rom the old bios to the new virgin one. Could you please support me? I will also donate something for sure.
MO: PF6XB0522009
SN: PF2812EM
PN: 81YQCTO1WWComment
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post #8 work thankssssssssComment
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Hi.
Good day all.
Please someone should help me fix my BIOS.
I have tried files from the previous posts but didn't work for me.
Ideapad 5 15ARE05
S/N PF2DAHHJ
MB NM-C811 GS55D/GS55E
THANK YOU
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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 need help with my bios file.
LENOVO IDEPAD 5-15ARE05
TYPE 81YQ
SERIAL NUMBER: PF2C5LR2
MACHINE TYPE MODEL: 81YQ004MGE
g555d&g555e nm-c8111 rev 1.0Comment
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Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
https://www.badcaps.net/donateComment
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Hello, I'm new to this forum.
I would appreciate help with my laptop.
The laptop won't boot or display a signal on the screen (I've also tried an external one).
The fan starts spinning but shuts off immediately.
I tried the safe boot button, but that doesn't work either.
The last time it booted, it displayed strange symbols on the Windows screen and crashed.
It hasn't booted back up.
I've disassembled it and no burnt components are visible.
For all these reasons, I'd like to try updating the BIOS.
My laptop model is a Lenovo Ideapad 5 15ARE05
- MO: PF6XB0522009
- MTM:81YQCTO1WW
- S/N: PF28A2X4
Could you provide me with the file needed to flash the BIOS?
There's only an .exe file on Lenovo's website.
Thank you so much for your help.Comment
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Dear all,
I have recently fixed a Lenovo IdeaPad 3 15 ALC6 that was not booting due to a BIOS issue. After flashing the BIOS, the laptop boots up, but hard disk is not recognized in BIOS. Is says "Hard Disk : Not Installed". I have tried with 2 different drives (one that I know is working on another laptop) but I get the same result. I do not know if disks were recognized before I got the laptop and fix it, but I don't see any reason why not. I can boot on USB though.
Here the steps I have taken to fix the laptop:
- downloaded latest BIOS from Lenovo Website... -
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 -
Problem is blinking power led only
i don't know exactly if it's s145-15igm or s145-14igm
have a backup bios file but i dont know the serial.. coz text already erased at the back of the cover
Mother board : fs440fs541 nm-c111 rev 1.0 2019-01-08
Already tested some of posted bios here
S145-14igm - success but invalid serial and not booting on OS
S145-15igm - success with serial and some other info in bios but still not booting on OS
already tried installing new windows but always booting on bios setup
windows installer flash drive detected on... -
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 -
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...
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