Unlock Bios Password LENOVO L480 - PASSWORD REMOVE IF POSSIBLE

[roli1980]

hi can anyone unlock
tanks in advance

 

[Salimeh Bolboli]

"Instructions for use"

Remove all battery and CMOS battery

press F1 to enter setup: password 1234
wait 20sec or more.
Enter any ID to hardware Id.
Press 2x space bar when asked.
Turn off the computer.
and restore your original bios .

Enjoy.

If 2x 5beep, it's normal.
I didn't do checksum but it must light up anyway.
Wait minimum 30sec before screen logo light on. Must turn on/off several times by itself.

https://dr-bios.com/attachments/aa_patched-bin.75262/

 

[roli1980]

flashed it over , and all i get is power lighht flash a couple times , thhen it goes solid
with caps and esc lights solid
no display

 

[Salimeh Bolboli]

Please send the motherboard model.

 

[roli1980]

attached

 

[Salimeh Bolboli]

attached

 

[roli1980]

does not boot with this file , stays on power light , esc and caps

 

[Salimeh Bolboli]

does not boot with this file , stays on power light , esc and caps

 

[roli1980]

Hi , flashing that file gives me bios back
But still locked and 1234 does not work I’m afraid

 

[Vahab Hemmati]

unfortunately there is no other way

 

[roli1980]

ok , thankyou for the time and effort

 

[Vahab Hemmati]