LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

[CraterM]

Thank you for trying to help me!

I flashed all of them one by one but unfortunately none of them are working.

Symptoms: Turning on for a second, little fan spin, then turns off with all, except this: 20250930_005915_FLASH_25128PP_PATCHED.bin

With this one it tries to boot, restarts a few times, like it supposed to, but then the fans are speeding up and nothing happens, no picture, no reboots. It did the same with the bins that I patched with the old and new autopatcher. I don't have speaker connected so i don't know about beep codes.

With my original attached bin there's a normal boot, just with SVP.

Try and raport!

[mouse1972]

Hello,

Unfortunately, the autopatcher is not working for my Lenovo P50. I tried the old and the new ones as well. If I flash the patched version, there's no picture at all, but if I flash back my original backup, there's a normal boot, but the password is obviously there.

Can you help me patch this machine somehow? I'm attaching my original, working bios bin. This model has a Winbond 25Q128FV BIOS chip. I tried to flash similar BIOS bins from this topic, but none of them gave a picture.

Type 20EQ-S28U03
S/N: PC-0EQPM 16/08

Thank you in advance!

Hello/ Try this patched file file

[mouse1972]

If you have black screen, try to reset BIOS

[Jamieb]

Hello all,

Posted before but looking back I see probably in the wrong thread.

I have been battling for a while trying to fix this bios but for some reason I am failing at the patching stage. Been trying the autopatcher but while it creates a patched file it just hangs with no results shown.

The laptop details are:

Lenovo Thinkpad L380
I5 Generation 8
Model : 20M6S1VV00
Serial number: W1KS89C10HD

I would like this laptop to have a few more years of being useful but have almost given up on it.

Many thanks for any help.

[szepesif]

Hello/ Try this patched file

Unfortunately, the same as with the others. No picture. It starts, small fan spin. It repeats a few times, then high fan speed and nothing else. There's no BIOS battery plugged in.

Why is it so hard to patch this model?

[Sidqi Januar Riadi]

Does anyone have the x280 bios password patch? I'm asking for help asking for it

[mariusdumi]

try with nokey


Karol no solution selling here.

Thanks, this worked.

[szepesif]

try

I hate to trouble you, but I don't know any other way to sort this out.

Do you have any other ideas to make this work?

[tfkz]

Hello friends!
I trying lenovo_autopatcher_0.2 with my laptop Lenovo x280 board NM-B521 s/n: PC10YNRJ.
patcher log is here:

Using UEFIReplace to inject 2 DXE drivers...
[1/2] BootOption (GUID e0746c42-d3f9-4f8b-b211-1410957b9ff5)
[2/2] LenovoTranslateService (GUID 826bcf56-bac4-43f4-8ea1-8cdf0a121abd)

Looking for volumes to patch...
[1/1] NVRAM_EfiSystemNvDataFvGuid (checksum 2609h):
Found volume at offset 800000h (checksum 2609h)
Replacing volume.
Done.

flashing patched bios, but laptop turn on with no display with beep code 0285.
please help me

thank for all, i done with this problem.
i found over internet bios with clean_me, patched it, burn chip, remove password, burn my original bios and got super laptop (without pass)

[pdblues2231]

hello,
Excellent work.. please post bios here so that others may have it...
thank you

[tfkz]

hello,
Excellent work.. please post bios here so that others may have it...
thank you

For my Lenovo ThinkPad X280 Type 20KE this bios remove password, than i write my original bios, that all.

[Maxpower3]

I hate to trouble you, but I don't know any other way to sort this out.

Do you have any other ideas to make this work?

try
https://www.badcaps.net/forum/troubl...76#post3737976

Thanks, this worked.

[szepesif]

try
https://www.badcaps.net/forum/troubl...76#post3737976

I tried this already and every other P50 patched bin from all topics from the forum before I asked for help.

I tried the nokey version again, but exactly the same as the others. No picture.

If I flash back my original bin, it works perfectly, but I can't boot because of the SVP.

[Sidqi Januar Riadi]

Excuse me, does anyone have the x280 patch? Thank you for your attention.

[peste]

Excuse me, does anyone have the x280 patch? Thank you for your attention.

post S/N, full name and model, motherboard model,TYPE,etc.

[Maxpower3]

post S/N, full name and model, motherboard model,TYPE,etc.

dear Maxpower3 can you help me solve the problem of locked bios type x280, I didn't find anything that worked, S/N :PC0XVCCK

try

or try

https://www.badcaps.net/forum/troubl...16#post3738316

[gibkibolo]

Guys, listen up, I have an issue. I'm trying to use patcher 0.2 on a Lenovo E959 20NF. I have 2 of them, and of course, they have a BIOS password. When I dump the BIOS and use the patcher, after flashing the patched BIOS, the laptop doesn't boot. I thought I was loading something incorrectly, but when I flash the original image back, the computer starts up fine. This model (E959 20NF) is listed as supported. Could someone shed some light on my problem? I would be eternally grateful.

[Markus1741]

Guys, listen up, I have an issue. I'm trying to use patcher 0.2 on a Lenovo E959 20NF. I have 2 of them, and of course, they have a BIOS password. When I dump the BIOS and use the patcher, after flashing the patched BIOS, the laptop doesn't boot. I thought I was loading something incorrectly, but when I flash the original image back, the computer starts up fine. This model (E959 20NF) is listed as supported. Could someone shed some light on my problem? I would be eternally grateful.

It's actually quite simple: you have an AMD CPU laptop, and the auto-patcher was written for an Intel CPU.
A hash value in your patched file needs to be changed. I've already done that here, but you should follow the rules and post the serial number.
Then I can give you the new patch file.

[gibkibolo]

It's actually quite simple: you have an AMD CPU laptop, and the auto-patcher was written for an Intel CPU.
A hash value in your patched file needs to be changed. I've already done that here, but you should follow the rules and post the serial number.
Then I can give you the new patch file.

I'm providing the system-unit serial number PF1Q99TA
Did you use Lenovo autopatcher 0.2 for patching?
Is there any chance you could instruct me on which value needs to be changed?

[Markus1741]

I'm providing the system-unit serial number PF1Q99TA
Did you use Lenovo autopatcher 0.2 for patching?
Is there any chance you could instruct me on which value needs to be changed?

Okay try this file ...
Look at this video ....
https://www.youtube.com/watch?v=3BB--9VU0R0