Ask Lenovo Thinkpad E14 Gen1 20U6 AMD 4650U Bios Password removal

[infamy]

Lenovo E14 Gen 1 Bios Password needs to be removed, forgot it long back
S/N: PF2HG8F2
Machine Model: 20U6S31Q00
BIOS versions : R19ET30W (1.14)
EC Version: R19HT28W (1.12)
Board model - NM C741

 

[infamy]

Lenovo E14 Gen 1 Bios Password needs to be removed, forgot it long back
S/N: PF2HG8F2
Machine Model: 20U6S31Q00
BIOS versions : R19ET30W (1.14)
EC Version: R19HT28W (1.12)
Board model - NM C741

Board Serial number: L1HF0CG0BH0

 

[ThienBui]

unpass need backup I/O

 

[infamy]

Can I use CH341A to create the backup I/O, any link would be great.

 

[ThienBui]

Can I use CH341A to create the backup I/O, any link would be great.

i think it not support