help need clean bios dell latitude 3420

[izaak94]

Send to you, try

Only the orange LED lights up when you press the power button. The device does not turn on

[minhdigital]

my computer only has 1 32MB chip

Send to you, try

[izaak94]

I think you should try it because when i extract bios exe (downloaded as per your serial number) i got all NONV-PRO bios and your posted bios is VPRO

Flash both 8MB and 16MB

my computer only has 1 32MB chip

[qayyum786]

Have you tried the file in # 202 ?

I didn't try it since there are 2 files, 1 of 16MB and another of 8MB.

I think you should try it because when i extract bios exe (downloaded as per your serial number) i got all NONV-PRO bios and your posted bios is VPRO

Flash both 8MB and 16MB

[izaak94]

Have you tried the file in # 202 ?

I didn't try it since there are 2 files, 1 of 16MB and another of 8MB.

[hoaca388]

I tried it, it shows the manufacturing mode but it is enabled absolute without being able to modify it.

Have you tried the file in # 202 ?

[izaak94]

Try

I tried it, it shows the manufacturing mode but it is enabled absolute without being able to modify it.

[RJ_TECH]

Hello, could you help me deactivate absolute?
ST:2YR4QG3

Try

[izaak94]

Oh. I am wrong

my device is Latitude 3420 ST:2YR4QG3 these files are for Vostro 3500

[izaak94]

Oh. I am wrong

wrong thread?

[hoaca388]

Thanks...but the absolute is still activated without being able to modify it.

Oh. I am wrong

[izaak94]

Deactivate absolute.

Thanks...but the absolute is still activated without being able to modify it.

[hoaca388]

Hello, could you help me deactivate absolute?
ST:2YR4QG3

Deactivate absolute.

[izaak94]

Hello, could you help me deactivate absolute?
ST:2YR4QG3

[johnllagas]

Good day,

I have Dell Latitude 3420 that have password and unfortunately also have a Absolute Computrace, I already solve the password issue but the Absolute Computrace no luck.
Kindly help me for this Absolute Computrace issue.

ST: 952THS3

thank in advanced!

[CapThatBrass]

Hi,

I've recently been trying to get a Dell Latitude 3420 to come out of Manufacturing Mode but for some strange reason it simple won't do it (the key combo of Alt + F does takes it out of the mode temporarily but the laptop doesn't seem to hold this configuration change). The fan spins very fast throughout, indicating that no change to the BIOS is being made permanently, which would be expected for this operation.

I've attached the BIOS image dump, the Service Tag is D2WDS93.

If someone could take a look and see if it can be rebuilt, that would be great.

Thanks

[javier fajardo]

here

THANK YOU VERY MUCH, IT WORKED 100%

[volinakis]

Hello, can you please help me remove the password from my Dell 3420 laptop? THANK YOU
st : 7607KG3
suffix : 8fc8

here

[javier fajardo]

Hello, can you please help me remove the password from my Dell 3420 laptop? THANK YOU
st : 7607KG3
suffix : 8fc8

[vager3]

@wishes2022
you asked me about backup BIOS. I've done it and posted below. Can you help?