File Request Elitebook 8540p product information not valid

[Samipas]

Laptop Model

Elitebook 8540p

Hi everyone I have a problem with Elitebook 8540p product information not valid
I used the guide with dmi tool, but it doesn't work I attach photos, I have prepared the USB stick as per video.

 

[Vahab Hemmati]

send original bios backup

 

[Samipas]

Ok! I'm waiting for the costumer to bring me the laptop

 

[Salimeh Bolboli]

Ok