Microsoft Surface 1796 BIOS Me Clean plz

[prasath_max]

Hi Guy I Need BIOS For
Surface 1796
033792473453

This Device is Not Booting Windows. Loding Repair Mode and Geting error restaring

Cannot Access ( BIOS Vol+ and On )

Here Backup orignal File

ANYONE CAN GIVE SOLUTION.

[fauzanmint]

Hi Guy I Need BIOS For
Surface 1796
033792473453

This Device is Not Booting Windows. Loding Repair Mode and Geting error restaring

Cannot Access ( BIOS Vol+ and On )

Here Backup orignal File

ANYONE CAN GIVE SOLUTION.

try

[prasath_max]

try

tryed not success. just come window logo 5sec go off AGAIN.

Original firmware switch on after padlock screen after 2 min come repair mode. but comming unexpected error when press ok reboot again