help need clean bios dell latitude 3420

[SMDFlea]

yes, i want Bios ICL 19882-1 CPU Gen 10 , All the bios on the forum are TGL CPU gen 11.

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

[jaglion19]

Extract the 16MB bios region from the bios update, find another dell bios model that uses the Ice lake chip, copy the bios region over ,clean the ME firmware. It should use the same boot guard and if the OEM configuration is the same it will work. If the OEM configuration is different it will not boot at all or work partially.

I tried this first, but the flash image tool wouldn't let me install it, even though they were the same ME versions. I also think the CSE region partitions wouldn't work either. If that worked partially, I thought I could update it from the BIOS.

[SMDFlea]

I searched the entire system just to help. If I could find a 32mb ice like bios, I would fix it, but there is none

Extract the 16MB bios region from the bios update, find another dell bios model that uses the Ice lake chip, copy the bios region over ,clean the ME firmware. It should use the same boot guard and if the OEM configuration is the same it will work. If the OEM configuration is different it will not boot at all or work partially.

[jaglion19]

yes, i want Bios ICL 19882-1 CPU Gen 10 , All the bios on the forum are TGL CPU gen 11.

I searched the entire system just to help. If I could find a 32mb ice like bios, I would fix it, but there is none

[Bios White]

That bios and the previous one you posted are both Tiger Lake, he needs an Ice Lake bios

yes, i want Bios ICL 19882-1 CPU Gen 10 , All the bios on the forum are TGL CPU gen 11.

[SMDFlea]

Try this as well. If it doesn't work, the problem is most likely not with the BIOS. If it works, you should change the service tag in the asset tag section of the BIOS.

That bios and the previous one you posted are both Tiger Lake, he needs an Ice Lake bios

[jaglion19]

thank , laptop not power

Try this as well. If it doesn't work, the problem is most likely not with the BIOS. If it works, you should change the service tag in the asset tag section of the BIOS.

[Bios White]

Can you try this and let me know the results? It may have to restart your computer 5 timeS.You may need to enter the correct display and processor information on the installation screen.

thank , laptop not power

[jaglion19]

Dell Latitude 3420 Core i3 - 1005G1

Mainboard: CYBORG L 14 ICL 19882-1 W3PRH$LA

TAG : 8PSQT93
I search and all BIOS versions on the forum are TGL - config gen 11 . The configuration ICL 19882-1 is a Core i3 Gen 10.
All Latitude 3420 TGL motherboards are Gen 11 power On, not display . The original BIOS is missing, the machine has been repaired
When I received the machine, I checked the BIOS and found that it had been repaired but there was no data. I have still attached it according to the forum's regulations.

I hope someone can help me.

Can you try this and let me know the results? It may have to restart your computer 5 timeS.You may need to enter the correct display and processor information on the installation screen.

[Bios White]

Dell Latitude 3420 Core i3 - 1005G1

Mainboard: CYBORG L 14 ICL 19882-1 W3PRH$LA

TAG : 8PSQT93
I search and all BIOS versions on the forum are TGL - config gen 11 . The configuration ICL 19882-1 is a Core i3 Gen 10.
All Latitude 3420 TGL motherboards are Gen 11 power On, not display . The original BIOS is missing, the machine has been repaired
When I received the machine, I checked the BIOS and found that it had been repaired but there was no data. I have still attached it according to the forum's regulations.

I hope someone can help me.

[peste]

The original BIOS is missing, the machine has been repaired, and all BIOS versions on the forum are TGL. The configuration is a Core i3 Gen 10.

The tag has been removed, and there is only a picture of the motherboard.

All Latitude 3420 TGL motherboards are Gen 11, and I hope someone can help me.

hey... you have a lot of posts and you post randomly... or do you think we're getting bored here and you're giving us a little more work... be more careful next time..
post S/T, full name and model, motherboard model,etc.
post the contents of the bios chip even if it is corrupted..
read the forum rules..
https://www.badcaps.net/forum/troubl...before-posting

[peste]

post merged..next time look for a thread with the name and model, motherboard model of the laptop, and post there, if you can't find it, then make a new thread..

[Bios White]

The original BIOS is missing, the machine has been repaired, and all BIOS versions on the forum are TGL. The configuration is a Core i3 Gen 10.

The tag has been removed, and there is only a picture of the motherboard.

All Latitude 3420 TGL motherboards are Gen 11, and I hope someone can help me.

[nahom]

DELL LATITUDE 342O
MOTHER BOARD MODEL 213105-2
NEED BIOS ISEND BACKUP

[peste]

NEED BIOS FOR DELL 3420 213105-2 I SEND BACKUP

post S/N, full name and model, motherboard model, etc.
read the forum rules..
https://www.badcaps.net/forum/troubl...before-posting

[nahom]

NEED BIOS FOR DELL 3420 213105-2 I SEND BACKUP

[Damian989121]

Ok, problem resolve myself. Thank's for help.

[Damian989121]

No same
Your ref bios at your motherbpord is : U2504
Search U2503

This bios file is from U2503 "Winbond 25R256JVEN". I read this bios in Xgpro TL866II Plus.

[lapfix]

And this one?

No same
Your ref bios at your motherbpord is : U2504
Search U2503

[DM989121]

And this one?