need bios dump dell latitude 5420 (cpu 11th)

[Markus1741]

Dell Latitude 5420.
Laptop is stuck at 5V, CPU Fan constantly running when pressing the power button.
It may have corrupted bios. anyone help? thanks.

And your Service Tag is ?

[IMLJ]

And your Service Tag is ?

Sorry, it is "83M16G3". thanks.

[Markus1741]

Dell Latitude 5420.
Laptop is stuck at 5V, CPU Fan constantly running when pressing the power button.
It may have corrupted bios. anyone help? thanks.

You can try this file, but I don't think you have a BIOS problem. Tip: a hardware error.

[tarek gouadma]

Hello guys Bring the client latitude 5420 bord LA-k491P does not work When I examined it, I found They sent the program
When you put the charger in, the red light turns on When I put another program on, the ignition did not start Any Help.
I don't have special software for this computer

DELL latitude 5420 la-k491P
ST; GL46NN3
EX; 36105336111

The client told me that he had a password.
When I took him to the reparator Restore it to me not working Thanks

[siuras676]

Hi Lads I am new here but have seen you may be able to help me. Could someone help with password removal please.
I have dell 5420 LA-K491P
ST: G9XJNN3

[hoaca388]

Hi Lads I am new here but have seen you may be able to help me. Could someone help with password removal please.
I have dell 5420 LA-K491P
ST: G9XJNN3

Reading the chip again, your file seems strange.

[siuras676]

Reading the chip again, your file seems strange.

Thanks for fast response, I have done this backup on CH341A old version and wipe BIOS chip. I have tried with dump I found online but it did not work. Would you be able to help with this ?

[hoaca388]

Thanks for fast response, I have done this backup on CH341A old version and wipe BIOS chip. I have tried with dump I found online but it did not work. Would you be able to help with this ?

Try

[siuras676]

Try

Thanks will try

[siuras676]

Try

Thanks man machine power on and there is no password there is no service tag would this be working correctly without it ?

[Marcooson]

Hello gentlemen

Anyone could remove the password of this BIOS please ?

Service tag is 911B4J3

thanks a lot !

[volinakis]

Hello gentlemen

Anyone could remove the password of this BIOS please ?

Service tag is 911B4J3

thanks a lot !

here

[Marcooson]

Worked like a charm, thanks boss !

[devp62]

Hi Can any one help me repair this bios file for a Dell Latitude 5420 Was working on and then when powered on next day it just flashes the back light and keyboard stays light up but no display and the come up with 3 amber and 6 white led flash.
Svc tag : GB539K3

[djimy]

need help for a dell with bios password, need bios dump for dell latitude 5420 gdf40 lk-491p rev:2.0(a01) st: 6ndb87d3

[SMDFlea]

post your backups

[Guppy]

Hi Gents

Can someone help me remove the admin password please

Model: Dell Latatude 5420
Cpu: i5
Board: LA-K491P Rev2
Service Tag: 9M2RXD3

[rex98]

Hi Gents

Can someone help me remove the admin password please

Model: Dell Latatude 5420
Cpu: i5
Board: LA-K491P Rev2
Service Tag: 9M2RXD3

1st boot, press F2, write service tag, disable Absolute, save (Apply changes), restart. 2nd boot press Alt+F to exit manufacturing mode

[Guppy]

1st boot, press F2, write service tag, disable Absolute, save (Apply changes), restart. 2nd boot press Alt+F to exit manufacturing mode

Hi

didnt work laptop powered up (keyboard lights up) reboots twice then the screen starts a screen test (red,green, blue etc)

then turn off??

[Kiki Cares]

HI FAMS

Admin password

Model Dell Latitude 5420 GDF40 LA-K491P REV 2.0

[hoaca388]

Hi

didnt work laptop powered up (keyboard lights up) reboots twice then the screen starts a screen test (red,green, blue etc)

then turn off??

Latitude 5420


Service Tag: 9M2RXD3