Ask Hp EliteBook 840 g5

[shvan]

Hello Bro laptop Elitebook 840 g5 8 GENERATION After Bios Update became No Display i think Both of Bios Region and CSM has been damaged Please do Something with it
S/N: 5CG938143L

COMUTRO-6050A2945601-MB-A01(A1)
I TRIED SOME BIOS HERE BUT NONE OF THEM worked ,
Backup Bios working But No Display

 

[ThienBui]

Hello Bro laptop Elitebook 840 g5 8 GENERATION After Bios Update became No Display i think Both of Bios Region and CSM has been damaged Please do Something with it
S/N: 5CG938143L

COMUTRO-6050A2945601-MB-A01(A1)
I TRIED SOME BIOS HERE BUT NONE OF THEM worked ,
Backup Bios working But No Display