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

In this article you will learn , how to remove Lenovo Thinkpad T520 series Bios password. Its really a difficult task to remove its password, because it does not remove by programming the Bios and IC security can not be detected by programmer, so you will learn here, how easy one can remove its...

dr-bios.com

i think it's same way for T540s