HP Chromebook 14b-na0004na (30A71EA) DA0GCAMBAD1 REV D Bios

[admin]

HP Chromebook 14b-na0004na (30A71EA)
DA0GCAMBAD1 REV D
Bios 0GCA ok

 

[User055]

does not show image on screen,no capslock
blink,fan spin and stopped, power button pressed ,fan spin again

 

[admin]

does not show image on screen,no capslock
blink,fan spin and stopped, power button pressed ,fan spin again

Your old Bios does the same thing or what !

 

[User055]

old bios was good ,i mistakenly erase the rom while trying to make back up

 

[admin]

old bios was good ,i mistakenly erase the rom while trying to make back up

Mainboard part number is the same as the one above.
Try those:

HP Pro C645 ChromeBook DA0GCAMBAD0 REV D Bios

HP Pro C645 ChromeBook Bios DA0GCAMBAD0 REV : D MODEL : 0GCA

www.repairlap.com

HP Chromebook x360 14-da0011dx DA0GCAMBAC0 Rev C Bios

HP Chromebook x360 14-da0011dx DA0GCAMBAC0 Rev C Bios 0GCA

www.repairlap.com