need bios GDC31 LA-K371P rev.3.0

[Viktor-x]

Hello, my BIOS chip is damaged, I bought a new one but it needs a firmware update.
Which one can I use?
Dell latitude 7420
ST: DQPK6G3
LA-K371P REV: 3.0

[peste]

DELL 7420 ( GDC31 LA-K371P REV 3.0 A02
NEED EC AND MAIN BIOS

post S/T,post the contents of the bios chip even if it is corrupted..

[bhatt]

DELL 7420 ( GDC31 LA-K371P REV 3.0 A02
NEED EC AND MAIN BIOS

[chelsea1155]

HELP ME FIX THE BIOS FILE
Dell latitude 7420
ST: BVPHGK3
LA-K371P REV: 3.0

[osman68i]

Hello i have this dell latitude 7420 won't turn on
GDC31 LA-K371P rev.3.0
ST:HMK66L3

you can try bios from post 128

https://www.badcaps.net/forum/troubl...72#post3564572

[farouk_1994]

Hello i have this dell latitude 7420 won't turn on
GDC31 LA-K371P rev.3.0
ST:HMK66L3

[qayyum786]

thank you sir.

working but bitlocker shows, i hope my client knew the codes

Good to know that build factory mod bios work for you. Thanks for your feedback

bitlocker its not a big deal ask your client to login his M.S account and he can get a bitlocker recover key to access HDD data

[jhodex]

Try

thank you sir.

working but bitlocker shows, i hope my client knew the codes

[qayyum786]

hi good day.
Dell Latitude 7420
GDC31 LA-K371P Rev. 3.0 (A02)
ST: 77QGKN3
Need help for this bios file. With this original bin it takes many attempts to switch it on before it will display and you can use the laptop normally. with post #32 i tried that, easily switched on but no display and will turned off after about 1 minute.
may i request for the repair of this bin?
thank you in advance..

Try

[jhodex]

hi good day.
Dell Latitude 7420
GDC31 LA-K371P Rev. 3.0 (A02)
ST: 77QGKN3
Need help for this bios file. With this original bin it takes many attempts to switch it on before it will display and you can use the laptop normally. with post #32 i tried that, easily switched on but no display and will turned off after about 1 minute.
may i request for the repair of this bin?
thank you in advance..

[Lbeast]

your laptop is latitude 7320, pay more attention when you write. Here's your unlocked bios, next time use this tool:
https://www.badcaps.net/forum/troubl...l-8fc8-patcher

It worked, thanks

[volinakis]

Dell latitude e7320 password, please help
ST: 54RX8D3

your laptop is latitude 7320, pay more attention when you write. Here's your unlocked bios, next time use this tool:
https://www.badcaps.net/forum/troubl...l-8fc8-patcher

[Lbeast]

Dell latitude e7320 password, please help
ST: 54RX8D3

[farman_0019]

service taq 526g9k3

[peste]

dell latitude 7420 no display la-k371p
light blink 3 orange 6 white

post S/T..

[farman_0019]

dell latitude 7420 no display la-k371p
light blink 3 orange 6 white

[osman68i]

i need help to fix my bios la k371P
MFGYR 2022
SERVICE TAG CVBN2M3
EX 28015391739
my old bios

try

[virusjez]

try

3 dumps with clean me bios

UC2_GD25R256DYIG
U1 XMC QH128AHIG
UPD7 W25Q80DVSIG

my type C also wont boost..just 5v

[virusjez]

try

3 dumps with clean me bios

UC2_GD25R256DYIG
U1 XMC QH128AHIG
UPD7 W25Q80DVSIG

i dont have U1 on my board,,is it ok to just flash the 2

[osman68i]

help me rebuild this bios..at first the prob is bios password 8fc8, after patching no power just small orange light..
ST:8dj6qn3

try

3 dumps with clean me bios

UC2_GD25R256DYIG
U1 XMC QH128AHIG
UPD7 W25Q80DVSIG