need bios dell latitude 5400 chromebook. LA -H771P

[volinakis]

Thank you so much sir 100% working <3

You are welcome

[teptronics]

May i know why my orignal dump bios is only 1024kb? I cant write the bios that are 32mb on size.

[volinakis]

May i know why my orignal dump bios is only 1024kb? I cant write the bios that are 32mb on size.

look on the backside of motherboard, you'll find bios chipset

[teptronics]

look on the backside of motherboard, you'll find bios chipset

thanks for the response.. i saw it now, I thought it was the AMIC chip in front of board.

[its service]

Dell latitude 5400 chrome
service tag7FJDK13

Dell latitude 5400 chromebook to windows 10 help

Does anyone knows how to unlock R/W of firmware in this dell chromebook? I wanna convert it to windows but i cannot flash UEFI. The bios also have admin locked. Can someone modify my bios bin that i can directly install windows 10?

[gctdpacov]

Dell Latitude 5400 Chromebook enterprise lock removal help pls.
Service Tag: C7LR8C3
Attaching locked Bios

[volinakis]

Dell Latitude 5400 Chromebook enterprise lock removal help pls.
Service Tag: C7LR8C3
Attaching locked Bios

read again bios chipset, it has errors. Read 2-3 times and compare results, when you have 2 identical it means you have a good backup.

[gctdpacov]

read again bios chipset, it has errors. Read 2-3 times and compare results, when you have 2 identical it means you have a good backup.

Bios attached
W25Q256JVXXM-DTR@WSON8 8X6_20250126_232458.rar

[volinakis]

Bios attached
[ATTACH]n3557393[/ATTACH]

reinstall using USB stick made with Chromebook Recovery Utility for your model if reset doesn't work.

[gctdpacov]

reinstall using USB stick made with Chromebook Recovery Utility for your model if reset doesn't work.

No power on.can you pls repair the BIOS

[volinakis]

No power on.can you pls repair the BIOS

check soldering of bios chipset.

[gctdpacov]

check soldering of bios chipset.

I tried another bios from forum.Power on with Blank display.I read the bios using clip i think my original bios corrupted.Any way to check the bios for errors.Thanks in advance

[volinakis]

I tried another bios from forum.Power on with Blank display.I read the bios using clip i think my original bios corrupted.Any way to check the bios for errors.Thanks in advance

I told you before to read it many times and compare results, when you have 2 identical post it to modify it.

[ntkkmr110]

BIOS have Enterprise lock. Can You Please help me to remove password .

[SMDFlea]

BIOS have Enterprise lock. Can You Please help me to remove password .

Read https://www.badcaps.net/forum/troubl...before-posting ,and post the service tag

[ntkkmr110]

Read https://www.badcaps.net/forum/troubl...before-posting ,and post the service tag

Service Tag: HWST8C3

[krogs214]

Hi please help to remove the enrollment enterprise

Dell 5400 chromebook
Service tag HKFN473

thanks in advance

[azanwaqas771]

hi everyone have windows bios dell latitude 5400 LA-H771P if anyone have plz share and thanks in advance

[volinakis]

Hi please help to remove the enrollment enterprise

Dell 5400 chromebook
Service tag HKFN473

thanks in advance

try. Reinstall from usb stick if reset doesn't work.

[fkabalos]

please help remove enrollment enterprise

Dell Latitude 5400 Chrome
Service Tag: 2FFS493