Unlock Bios Password la-g871p

[anandkv126]

dell latitude 7400 LA-G871P
remove bios password

 

[anandkv126]

dell latitude 7400 LA-G871P
remove bios password

system number- D780573-8FC8
SERVICE TAG =D780573

 

[Salimeh Bolboli]

system number- D780573-8FC8
SERVICE TAG =D780573

 

[anandkv126]

restarting no displya

 

[Salimeh Bolboli]

restarting no displya

 

[anandkv126]

my bios file 32 mb

 

[Salimeh Bolboli]

my bios file 32 mb

 

[anandkv126]

displya and add S/N its all ok but keybod & mous trak pad not work
this file

 

[Salimeh Bolboli]

displya and add S/N its all ok but keybod & mous trak pad not work
this file

 

[anandkv126]

this file also saime . KB & mous track paad not work
(old file its work )

 

[Salimeh Bolboli]

this file also saime . KB & mous track paad not work
(old file its work )

I unlocked your old file but you said it didn't work. There is no another solution to unlock it.