Unlock Bios Password x250

[ADdHLKJAs]

Hi, can you unlock the x250 bios? Thank you very much

 

[ADdHLKJAs]

Hi, can you unlock the x250 bios? Thank you very much

Of course Thinkpad X250

 

[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/viux1-nm-a091-rev-1-0-password-29-11-2022_patched-bin.72234/

 

[ADdHLKJAs]

"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/viux1-nm-a091-rev-1-0-password-29-11-2022_patched-bin.72234/

Hi Thank you. This one just beeps 5x twice and shuts down after that. Do you have another option? Thank you

 

[Salimeh Bolboli]

Please send the motherboard model.

 

[ADdHLKJAs]

Please send the motherboard model.

Type 20CL-S08N00 Is this right?

 

[ADdHLKJAs]

Please send the motherboard model

i suppose you need NM-A091

 

[Salimeh Bolboli]

i suppose you need NM-A091

 

[ADdHLKJAs]

Thank you. Flashing the Bios the Laptop switsches off again after few seconds :/. What is the MEC-bin for?The original Bios (locked) is starting fine. i don't understand the problem ;(

 

[Vahab Hemmati]

Thank you. Flashing the Bios the Laptop switsches off again after few seconds :/. What is the MEC-bin for?The original Bios (locked) is starting fine. i don't understand the problem ;(

you need to program MEC ic to remove password

 

[ADdHLKJAs]

Ah

you need to program MEC ic to remove password

ok, there is no other way i suppose? Do you have any kind of tutorial for that?

 

[Vahab Hemmati]

Ah

ok, there is no other way i suppose? Do you have any kind of tutorial for that?

no there is no other way unfortunately
if you are technician then you have know haw to program a MEC ic
we don't have tutorial for that