latitude 5420 board LA-k491P bios problem.

[SMDFlea]

Thread merged.

[hdn1962]

OK. Thanks, will try it today.

[volinakis]

Dell Latitude 5420
GDF40 LA-K491p
Rev: 3.0 (A02)
Service Tag 5N6S7G3
Block to log in company account when install windows. Can someone to remove or repair it?
Thanks, in advanced.

try

[hdn1962]

Dell Latitude 5420
GDF40 LA-K491p
Rev: 3.0 (A02)
Service Tag 5N6S7G3
Block to log in company account when install windows. Can someone to remove or repair it?
Thanks, in advanced.

[Oasis39]

Hello try this file ....

Thank's but not working

[Markus1741]

Need help please
Dell 5420 LA-K491P Rev : 3
ST : 91QB1J3

Hello try this file ....

[Oasis39]

Need help please
Dell 5420 LA-K491P Rev : 3
ST : 91QB1J3

[hoaca388]

Powering On. But display not coming

Latitude 5420

Service Tag: 2MFDJQ3

[rajeshks]

Here you are

Powering On. But display not coming

[hoaca388]

Service Tag: 2MFDJQ3

Here you are

[rajeshks]

Please clear my file. Unit dead when updating time.

Service Tag: 2MFDJQ3

[SMDFlea]

Post the service tag --> https://www.badcaps.net/forum/troubl...before-posting

[rafalgw2]

Hello, my laptop black screen capslock turn light, please check my bios.

service tag 6ZY72F3

[rajeshks]

Please clear my file. Unit dead when updating time.

[LBTT1121]

With this model, I'm having the original rom die, and when I use another rom and load a different bios (trying many different files), the LED light flashes 3, 6 white,, with other devices of the same model, I Use the original rom, load another file and run it normally (the rom is the one that contains the bios). If anyone has any ideas, please help me.

Use the original rom or bios with the same name

[trunguntilyou]

With this model, I'm having the original rom die, and when I use another rom and load a different bios (trying many different files), the LED light flashes 3, 6 white,, with other devices of the same model, I Use the original rom, load another file and run it normally (the rom is the one that contains the bios). If anyone has any ideas, please help me.

[peste]

unlock PLZ
stag 4Z7RPN3
LA-K491P

try..

[kingkong computers]

unlock PLZ
stag 4Z7RPN3
LA-K491P

[peste]

dell lattide 5430 - la-k491p rev2.0(a01) I'm in a state of not opening 19v tyce due to a BIOS error, can someone rebuild it for me?

post Service Tag...S/T..

[peste]

I'm in a state of not opening 19v tyce due to a BIOS error, can someone rebuild it for me?

post S/T, full name and model, motherboard model, etc.