Dell latitude 7400 2-in-1 bios dump needed

[peste]

i cant write any changes to bios, it keep reloading to default after restart. its as if the bios is locked but its not locked, even if i set admin password it still wont write the new changes to bios. i have cleaned the ME same thing i think the issue is with the bios region. i have also tried the files posted here, it didnt work. please someone help me fix it

post S/T, full name and model, motherboard model,,etc.

[phixurtech]

post S/T, full name and model, motherboard model,,etc.

service tag; 2PR4M13

FULL NAME & MODEL; DELL LATITUDE 7400 2 IN 1

BOARD NUMBER: LA-G441P


note: i have tried all the bios posted here, it displays but gets stuck at dell logo

[phixurtech]

service tag; 2PR4M13

FULL NAME & MODEL; DELL LATITUDE 7400 2 IN 1

BOARD NUMBER: LA-G441P


note: i have tried all the bios posted here, it displays but gets stuck at dell logo

CAN ANYONE PLEASE HELP ME WITH THIS

[josebml]

Hello, I have the same problem, the Dell logo appears and a black screen, I have tried some bios with the same result, were you able to solve it.
I attach a copy of my Bios.
LA-G441P board
S/N:8HWM0X2
Dell Latitude 7400 2-in1

[qayyum786]

Hello, I have the same problem, the Dell logo appears and a black screen, I have tried some bios with the same result, were you able to solve it.
I attach a copy of my Bios.
LA-G441P board
S/N:8HWM0X2
Dell Latitude 7400 2-in1

Where is the original bios Service Tag doesn't match with given bios

Try