Unlock Bios Password Lenovo ThinkPad L13 Yoga Gen 2 19837-1

[Round3]

Hi,

There's a supervisor password so I'm unable to enter bios settings. Please remove password. Thanks.

Motherboard 19837-1

 

[Salimeh Bolboli]

https://dr-bios.com/attachments/lar-2-mb-19837-1-zip.69852/

 

[Round3]

Thank you. I wrote the file you sent me onto the bios chip but it's not turning on. The white LED flashes 3 times and then nothing happens. When I press the power button again, another 3 white flashes. I tried writing the origianl bios file back onto the chip and the laptop turns on but asks for bios password. Am I doing something wrong here? Is there a something I've left out? Or does the TPM chip have something to do with it?

 

[Vahab Hemmati]

need to program MEC to remove password

https://dr-bios.com/attachments/l13-nuvoton-bin.75972/