Ask HP probook 450 G5

[John Llagas]

Please help.. Clean ME thanks

 

[ThienBui]

Please help.. Clean ME thanks

 

[Clovist2011]

hello
the laptop don't start after bios upgrate
can you fix it please

 

[ThienBui]

hello
the laptop don't start after bios upgrate
can you fix it please

cls.zip

 

[Clovist2011]

cls.zip

hello i program the bios with the file cls.zip
the laptop no power on
he flashed 2 seconds (whrite flash)

 

[ThienBui]

hello i program the bios with the file cls.zip
the laptop no power on
he flashed 2 seconds (whrite flash)

 

[Ghulam Murtaza]

NO DISPLAY

 

[ThienBui]

NO DISPLAY

bbb3.zip

 

[icetech2025]

Please help.. Clean ME thanks

do you have schematic diagram or boardviewer sir?

 

[ThienBui]

do you have schematic diagram or boardviewer sir?

current Unavailable

 

[x44n]

Hello
asking for help
no display at original bios
bios from internet with clean me region gives display but post last 2-3 mins

model: Hp Probook 450 g5 with i5 intel hd graphics 620
board part number: DA0X8CMB6E0 rev: E
s/n: 5CD8507B03
ori bios attached