need bios dell latitude 5400 chromebook. LA -H771P

[clrscr]

helo everry body.
i need dump bin bios. dell latitude. 5400 chromebook
PCB: EDB46 LA -H771P
thanks!

[lapfix]

Re: need bios dell latitude 5400 chromebook

Post your old dump

[Pascal Komlassan]

Re: need bios dell latitude 5400 chromebook

helo everry body
please i need windows dump bin bios for this dell latitude 5402 chromebook
PCB: EDB46 LA -H771P

[Pascal Komlassan]

Re: need bios dell latitude 5400 chromebook. LA -H771P

Hello please somebody help me to fine the windows bios
my old one is chrome os

[hoaca388]

Re: need bios dell latitude 5400 chromebook. LA -H771P

Hello please somebody help me to fine the windows bios
my old one is chrome os

Try this bios file : https://www.badcaps.net/forum/showpo...19&postcount=4

[Pascal Komlassan]

Re: need bios dell latitude 5400 chromebook. LA -H771P

try this bios file : https://www.badcaps.net/forum/showpo...19&postcount=4

i downloaded and flashed but the machine will not start
but when i put back the old chrome firmeware it started

[SMDFlea]

Re: need bios dell latitude 5400 chromebook. LA -H771P

i downloaded and flashed but the machine will not start
but when i put back the old chrome firmeware it started

What is the KBC chip on this board, does it have programmable firmware, can you make a backup

[salawayon]

Re: need bios dell latitude 5400 chromebook. LA -H771P

I attached my backup with a blinking orange light only..

infos:
dell latitude 5400 chromebook
LA-H771P REV: 2

[salawayon]

Re: need bios dell latitude 5400 chromebook. LA -H771P

Hello please somebody help me to fine the windows bios
my old one is chrome os

Do you have a 1mb backup?

[applemackintoshh]

Re: need bios dell latitude 5400 chromebook. LA -H771P

please help me to remove coinbase when start, can't log in..
dell latitude 5400 chromebook

PCB: EDB46 LA -H771P
Rev.2.0 (A01)

[applemackintoshh]

Re: need bios dell latitude 5400 chromebook. LA -H771P

please help me to remove coinbase when start, can't log in..
dell latitude 5400 chromebook

PCB: EDB46 LA -H771P
Rev.2.0 (A01)

up for this

[hoaca388]

Re: need bios dell latitude 5400 chromebook. LA -H771P

up for this

Can the picture be enlarged, it's not clear.

[applemackintoshh]

Re: need bios dell latitude 5400 chromebook. LA -H771P

Can the picture be enlarged, it's not clear.

its like enterprise or gmail account needed something like that
when you power up the laptop then ask you an account log in..

[hoaca388]

Re: need bios dell latitude 5400 chromebook. LA -H771P

its like enterprise or gmail account needed something like that
when you power up the laptop then ask you an account log in..

Try this and report.

[applemackintoshh]

Re: need bios dell latitude 5400 chromebook. LA -H771P

Try this and report.

not working, same issue ..

[volinakis]

Re: need bios dell latitude 5400 chromebook. LA -H771P

not working, same issue ..

try. then reinstall from usb stick made with Chromebook Recovery Utility for your model.

[applemackintoshh]

Re: need bios dell latitude 5400 chromebook. LA -H771P

try. then reinstall from usb stick made with Chromebook Recovery Utility for your model.

smash it bro! its working ! thanks guys for the help!

[smallvhin]

Re: need bios dell latitude 5400 chromebook. LA -H771P

Master help me to unlock this main bios and EC bios
plss🙏 TIA happy New Year to ALL

[volinakis]

Re: need bios dell latitude 5400 chromebook. LA -H771P

Master help me to unlock this main bios and EC bios
plss�� TIA happy New Year to ALL

try. then reinstall from usb stick made with Chromebook Recovery Utility for your model.

[smallvhin]

Re: need bios dell latitude 5400 chromebook. LA -H771P

thanks master I will try happy New year