serial number PF2YRXV3...

Hi guys,
can i get some help with legion 5 15ach6h?

S/N PF45AN67
MTM 82JU00PWUK
BIOS chip Winbond 74M12JWS1Q

BIos was completle dead after Update failure.
I tried crisis (flash drive) update but no luck.
Downloaded and checked 3 bios versions from lenovo website (65/63 and 60).Laptop Back to life, keyboard flashing, fans spinning, gpu/cpu gets hot. but no picture.

original bios file attached.

Please help...

Hello Friends myself Ashish and I am From India.Need Some help about My laptop bios.

Model:- Lenovo IdeaPad flex 5 14ALC7
M/B id- LC57- 213112 3P
MTM-82R900D4IN
S/N:-PW060LTJ

My Machine is powering on cap locks on,
BUT BLACK DISPLAY.

NEED BIOS FILE.

PLZ HELP ME...

Can anybody help with BIOS and EC dump of Lenovo Ideapad 5 15ARE05 NM-C811 GSS55D&GS55E?

Old dump attached...

Lenovo Ideapad 5 15ARE05

MO: PF9XB0612148
MTM: 81YQ001CCK
S/N: PF2B3WMQ
MB: NM-C811
The laptop turns on but the screen is dark.
​...

bios extracted from Lenovo website update for BIOS Update for IdeaPad Flex 5 14ABR8, IdeaPad Flex 5 16ABR8
DMI 477000 - 4773FF
KEYWIN 4A4080 - 4A40BF​ [ATTACH]n3623176[/ATTACH]...

hello. after updating the bios on the lenovo idepad flex5 14abr8 laptop, it is stuck on a black screen. It shines, but there is no image.

Motherboard code:

Lc58-abr mb
223069-2
448.0re25.0021
S/N:PW08TQNP

the original bios is attached. I would be glad if you could help....

https://[url]https://www.badcaps.net...able-usb[/url]...

[URL="https://www.badcaps.net/filedata/fetch?id=2224617"]lenovo_autopatcher_0.2.zip[/URL] Hello everyone!

In the past several weeks I've learned a lot from this forum and its community especially from all the folks who contributed to [URL="https://www.badcaps.net/forum/showthread.php?p=980956"]THIS[/URL] thread

With some trial and error I was able to reliably patch BIOS dumps for SVP-locked Lenovo machines up to the 8th generation using the info, tools, and files provided on this forum. After some practice and positive feedback from users I helped...

Hi Everyone.

I have been trying to fix a naughty lenovo laptop.
Laptop come to me as not booting or ginving picture. So I have cleaned the ME on the BIOS and it come to life, but here is the tricky part:
When you turn on with the power button the led-s come on and fan is spinning but after 20 seconds it reboots.
It restarts 4 times before giving picture on BIOS.
+ BIOS battery 3.01v and BIOS is remembering the settings uppon shutdown and restart.
+ battery is fine
When only charger is connected, the laptop instantly consumes 0.030 milliamps and...

Name: Legion 5-15ARH05H
Board: NM-D281
S/N:PF2LGQAE
​
I need a 56kB firmware for ITE8176fn,
Accidentally original firmware has been erased so posting dump is not possible.
Thanks for help...

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 !

Help extract BIOS/ SN AB20565512 Model G700 20251 / I found it on the site but I can't get a dump. I installed the BIOS from message #5. The laptop works but there is no serial number. I would be grateful.
. [URL]https://pcsupport.lenovo.com/by/ru/products/laptops-and-netbooks/lenovo-g-series-laptops/lenovo-g700-notebook/80ag/59409058/ab20565512/downloads/driver-list/component?name=BIOS&id=5AC6A815-321D-440E-8833-B07A93E0428C[/URL]https://Help extract BIOS/ SN AB2056...ptop works but...

I have Lenovo IdeaPad flex 5 Ryzen 7 series laptop I am unable to find Bios binary files as while updating new bios laptop gets a black screen and laptop is turning on.
Model No:-14ALC07
MAKE-LENOVO
LENOVO IDEAPAD FLEX 5
MOTHERBOARD NO:-LC57-14AL

Kindly help...

motherboard code : LC56-14A SVT 203021-1 448.0MD08.0011

sn: R9122SNY

Bios password......

please help to fix this bios. laptop with black screen.
code board LC56-14T 203013-1 448.0K119.0011
Thanks in advance...

Hello everyone, please I need help to disable absolute on this equipment. Thanks

ThinkPad E14 Gen 5
NM-F351
21JSS2MM00...

Sharing the latest version of Lenovo Golden Key I found to change DMI information such as serial number, MTM, UUID. Run the U1 application and create a bootable USB. It may show an older version upon making the usb. Restart the program and it will update the USB to the next version available. For some reason the updater program does not upgrade all the way to the newest version, only incrementally until it reaches the latest. So do this, Open the u1.exe run the update, close the program, open and run again, close it and repeat until you get to the latest version 3.5.60....

Hello, i need to reflash bios on lenovo but it still says Buffer size not equal to IC size - can someone help me ?

[url]https://support.lenovo.com/gb/es/downloads/ds550903-bios-for-windows-10-64-bit-ideacentre-aio-5-24alc6[/url]

this is it
​https://Hello, i need to reflash bio...s it<br /> ​Hello, i need to reflash bios on lenovo but it still

hai all

any one please help me
i need bios for lenovo Flex 5-14ARE05 Laptop (ideapad) - Type 81X2

board id: LC55-14A 19793 1M

i have my no display backup but file is currepted


thanks...

here is the corrupted bios


can you help ? thanks...

Hi everyone!

My laptop powers on, fans spinning, HDD turns on, charging LED and power on LED lighting up as normal, but nothing on screen, then 5 seconds later my laptop shuts down abruptly, I'm suspecting a corrupt BIOS, even the keyboard backlight used to light up but not anymore.

I have backed up the BIOS from my chip using CH341A programmer and followed a couple guides to flash the BIOS but still the same issue, I could be doing something wrong or some other motherboard issue, anyways can someone provide me with a fixed BIOS?

I'll provide all necessary...

Hello good day brother.

I would like to ask for your assistance. I'm still encountering an issue with my Lenovo Flex 5-14ARE05 Laptop (Ideapad, Type 81X2, Serial: R90YSZF1, MTM: 81X2003HPHI). The problem began after I attempted to update the BIOS by double-clicking the EECN44WW.exe file downloaded from the Lenovo website. I also installed chipset drivers and other system drivers.

After the BIOS update, the laptop rebooted but now only shows a black screen. There is no POST, no display (not even on an external monitor), and the battery indicator does not show charging....

you have everything you need at post #11...
[url]https://www.badcaps.net/forum/troubleshooting-hardware-devices-and-electronics-theory/troubleshooting-laptops-tablets-and-mobile-devices/bios-requests-only/99055-lenovo-flex-5-15alc05-black-screen#post3561021[/url]https://you have everything you need...t3561021[/url]...

Hi everyone 🤗
I have a Lenovo MIX 320-10lCR computer.**
1. **Operating System**: Windows 10 ** [COLOR=#e74c3c][U][B]Education[/B][/U][/COLOR]** 64-bit.
2. **User Account Restrictions**: The account I'm using has heavily restricted permissions via **UAC** and **Group Policy**. This means I cannot install any software without admin rights, adjust system time, run Command Prompt as administrator, or modify the registry via Regedit—all are blocked.
3. **BIOS Password Protection**: The BIOS is locked with a password, preventing me from installing a new operating system....