-
↵
Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
https://www.badcaps.net/donate -
Thankyou for providing the file but at the end the bios wasnt the probem with the laptop. The pch was shorted because even when the laptop powers off the sink still getting hot and current is about 0.089 A, so it wasnt repairable.Comment
-
GOOD DAY
Please help rebuild this bios file .
LENOVO IDEAPAD 3 15IAU7
TYPE 82RK
SN /PF46M13Z
MB N0 / JV473&JV573 JS478&JS578&JS778 NM-E341 Rev: 1.0
FAULT: restarting without display
I have tried every bios file on this thread unit still behaves the same
All voltages are present but just no display.
Comment
-
EC cannot be larger than main biosComment
-
↵
Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
https://www.badcaps.net/donateComment
-
Lenovo 15IAU7
sn. PF4MY5RJ
NO DISPLAY
were can i get the iTE new bin
here's the backup
main bin and iTE
thanks advanceComment
-
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
-
please help me disable ram on motherboard
Lenovo 15IAU7
s/n: PF3V5ZZZ
NM-E341Comment
-
Hi People!
Im Looking for full dump (16MB) of BIOS for Lenovo IdeaPad 3 15IAU7 – Type 82RK – i7-1255U – NM-E341 Rev 1.0 – BIOS chip 25QM128
Im trying to revive my friends laptop but I cant find the bios file anywhere,
!Thanks!Comment
-
Comment
-
----------------------------------------------------------------------------------------------------------------------------------------------------------------------
https://www.badcaps.net/donate/
----------------------------------------------------------------------------------------------------------------------------------------------------------------------Comment
-
Comment
-
↵
Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
https://www.badcaps.net/donateComment
-
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 -
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 -
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.
-----------------------------------------------------------------------------------------
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... -
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... -
Hello everyone,
I soft BRICKED my Lenovo IdeaPad laptop (black screen with led lights on, responsive keyboard backlight, fans spinning) after messing about with a Github tool called Smokeless. I am now attempting to reflash the bios through USB, but I am not sure if I extracted the correct BIOS ROM file to flash, and I also could not find the correct file name to rename it to (GLCrisis.bin, GLCN.bin, Currom.bin??). In addition to attempting to reflash the Bios with a USB, I have also performed the following activities:
*Novo button power on
*Disconnected internal battery...
Comment