Remove_SMM... UEFI.

[siwykk]

Re: Remove_SMM... UEFI.

need patched bios for my thinkpad t480

Try...

[SMDFlea]

Re: Remove_SMM... UEFI.

need patched bios for my thinkpad t480

Try the lenovo Autopatcher

BIOS guides, methods, resources and tools
https://www.badcaps.net/forum/showthread.php?t=103526

[wilkerbhz]

Re: Remove_SMM... UEFI.

Try...

My friend worked, thanks a lot for your help.

[NERI]

Re: Remove_SMM... UEFI.

buen dia comunidad, tengo un volcado de t490 alguien lo puede parchar o alguna manera para quitar la contraseña de este modelo ...

Good morning community, I have a t490 dump, can someone patch it or some way to remove the password from this model...
.

[miansh621]

Re: Remove_SMM... UEFI.

buen dia comunidad, tengo un volcado de t490 alguien lo puede parchar o alguna manera para quitar la contraseña de este modelo ...

try

[greymind]

Re: Remove_SMM... UEFI.

May I know if this method works for ThinkPad X1 Yoga Gen 5? Thanks.

[nerubian01]

Re: Remove_SMM... UEFI.

hello
i patched my orginal bios T460S
but when i test i have black screen with beep
Thanks

[Markus1741]

Re: Remove_SMM... UEFI.

hello
i patched my orginal bios T460S
but when i test i have black screen with beep
Thanks

I hope you read that carefully, everything should be fine with your BIOS file.

I just cleaned the ME region, I don't know if that will help, try it.

https://www.badcaps.net/forum/showpo...52&postcount=1

Good luck ...

[mikay786]

Re: Remove_SMM... UEFI.

Just to clarify to remove bios password from a Lenovo T450

I have a Xgecu TL866 II Plus programmer, is this suitable?

Need to extract original bios making sure i have a backup and follow the instructions here - https://www.badcaps.net/forum/showpo...52&postcount=1

Basically running the patcher at the original bios file, which will make a patched bios file, which you then flash back on to the chip?

[Elettrone62]

Re: Remove_SMM... UEFI.

Try this new patch method & update me

Good day, I'm looking for someone in the forum who can give me information on whether he has managed to remove the password on a T495, from what I see in the messages from SmartGuru@24 and from black0hackers it seems so, I'm asking for your help as by patching the my Bios as indicated in a few previous messages I only get a series of sounds the black screen and the cpu fan that spins for a few seconds then stops, I also waited a certain time by pressing keys but no none. Thank you

[Elettrone62]

Re: Remove_SMM... UEFI.

In addition to my message, I also attach the original file and the Patch one I got, but with this I get that it doesn't work by reprogramming the eprom with the original BIOS, it works as before, protected by password. It is a Lenovo T495 version 20NK. I performed the operations with the main battery and backup battery disconnected.

[Elettrone62]

Re: Remove_SMM... UEFI.

In addition to what is written, the T495 is equipped with an AMD Ryzen Pro 3500U

[Alexkr]

Re: Remove_SMM... UEFI.

Hello! Can you help me please.
thinkpad a275 not working after trying to reset bios.
Black screen.
I found a clean firmware on the forum. Clear.
After starting the laptop - the Lenovo logo and reboot again.
When pressing Enter - Error 0183: Bad CRC of Security Security Settings in EFI variable.
I press F1 - and the computer restarts again.
I have a backup of the old bios - but it doesn't work.
Can you see what happened to the old backup? Or somehow transfer the data from the old backup to a clear one? I could only find the Windows serial number.

[zinnou]

Re: Remove_SMM... UEFI.

thanks all , problem solve

hello have samme problem lenovo t440 16mb after writ patch file black scran only any help ??

[reassor]

Re: Remove_SMM... UEFI.

Working - you can all use it on E550

[mbusoluju]

T440S i7 vpro bios patch needed

i need bios patch for lenovo t440s core i7 with vpro. ihave attached the original bios with password.most files not working.

[SMDFlea]

Re: T440S i7 vpro bios patch needed

i need bios patch for lenovo t440s core i7 with vpro. ihave attached the original bios with password.most files not working.

You must post the serial number.You must try the methods already posted in the forum,have you tried the lenovo Autopatcher ?

RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570

.

[Morph.]

Re: Remove_SMM... UEFI.

Hi Everyone,

i have a Lenovo P15v 1.Gen and i need to start from USB ( a Linux Live ). The Laptop is for my studies and now i cant boot it from other Harddiscs like USB etc.
I have check the Bios Security, but my Finger-Checkup was successful, but the password for Administrator to change the Bios Security Settings was forget ..
So i want first to ask, that the autopatcher can help on a Lenovo P15V?
I dont want to brick my Laptop :-)

Thx for Replay

[DarkMooon]

Re: Remove_SMM... UEFI.

hello
lpm-1 mb 17870-1 ( mec1653 )
i tried autopatcher not success just Melody beeping
used the evsa patch as instructed : https://www.badcaps.net/forum/showpo...&postcount=482
TCPABIOS is missing

i need to remove password

or maybe someone has the full mec1653 firmware with the boot region

sn: R90RCF5J

[Maxpower3]

Re: Remove_SMM... UEFI.

hello
lpm-1 mb 17870-1 ( mec1653 )
i tried autopatcher not success just Melody beeping
used the evsa patch as instructed : https://www.badcaps.net/forum/showpo...&postcount=482
TCPABIOS is missing

i need no clean password

or maybe someone has the full mec1653 firmware with the boot region

serial number

You must post the serial number.

RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570

.