Unlock Bios Password Thinkpad T540p BIOS Password

[user61596]

I need to get the password removed or at least bring the BIOS into a state that the laptop can boot from a existing bootable device again.
Kindly help if possible.

 

[Vahab Hemmati]

send bios backup which has password

 

[user61596]

Thank you for your fast reply, in the attachments you will find the bios bin file which has a password.
thanks in advance !

 

[Vahab Hemmati]

Thank you for your fast reply, in the attachments you will find the bios bin file which has a password.
thanks in advance !

this file have error in unlocking and can't be done

check this link

How To Remove Bios Password Lenovo Thinkpad T520 | BIOS, Schematic & Board Repair Resource

Explore BIOS files, schematics, boardview files and technician repair resources for How To Remove Bios Password Lenovo Thinkpad T520.

dr-bios.com

i think it's same way for T540s