Dell Latitude 5420 Bios Password 8FC8

[Gynkus]

Hi, can you help me please remove BIOS password.
Dell Latitude 5420
ST: B9X07M3
MB: LA-K491P REV: 2.0(A01)

[hoaca388]

Hi, can you help me please remove BIOS password.
Dell Latitude 5420
ST: B9X07M3
MB: LA-K491P REV: 2.0(A01)

Password removed.

[Gynkus]

Thank you very much. All works good

[mpitzi90]

Hello friends,

I would like also some help over here!! I have 3 dell latitude 5420 laptops and I can't remove the bios password. Please make your magic!! In the rar folder, there are the 3 original bin!

Service Tag:
Dell latitude 5420 number 1: BWKP7D3
Dell latitude 5420 number 2 : G81M8D3
Dell latitude 5420 number 3 : 4BMRXD3

Thank you very very much in advance!!!

[SMDFlea]

Hello friends,

I would like also some help over here!! I have 3 dell latitude 5420 laptops and I can't remove the bios password. Please make your magic!! In the rar folder, there are the 3 original bin!

Service Tag:
Dell latitude 5420 number 1: BWKP7D3
Dell latitude 5420 number 2 : G81M8D3
Dell latitude 5420 number 3 : 4BMRXD3

Thank you very very much in advance!!!

Do you know how to use a hex editor ?

[mpitzi90]

Do you know how to use a hex editor ?

I can give it a try if you can give me info of what you want me to do!

[hoaca388]

Hello friends,

I would like also some help over here!! I have 3 dell latitude 5420 laptops and I can't remove the bios password. Please make your magic!! In the rar folder, there are the 3 original bin!

Service Tag:
Dell latitude 5420 number 1: BWKP7D3
Dell latitude 5420 number 2 : G81M8D3
Dell latitude 5420 number 3 : 4BMRXD3

Thank you very very much in advance!!!

Unlocked

[mpitzi90]

Unlocked

Thank you very much! All worked fine! Can you please help me to do it, cause I have a lot of laptop dell with locked bios, and all are 8FC8!

[CarboneForce12]

Hi,
I've dumped my bios and tried to patch myself.
I've found only one occurence of 00FCAA then i don't know if my file is good ??
Found the two occurence of 00FDAA
Bios Password Problem
Dell Latitude 5420
ST: 3PCQ3M3
MB: LA-K491P REV: 2.0(A01)

[Stefan Steff]

Hi,
I've dumped my bios and tried to patch myself.
I've found only one occurence of 00FCAA then i don't know if my file is good ??
Found the two occurence of 00FDAA
Bios Password Problem
Dell Latitude 5420
ST: 3PCQ3M3
MB: LA-K491P REV: 2.0(A01)

Of course your file is good.
Make the changes on that 3 locations and all will be fine.

[CarboneForce12]

Laptop alive !
Thanks

[Stefan Steff]

Laptop alive !
Thanks

You're welcome!

[Andrejko pelach]

Dell Latitude 5420 Bios Password 8FC8 .... neeed to solve thiis :/

[SMDFlea]

RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting

[CarboneForce12]

Dell Latitude 5420 Bios Password 8FC8 .... neeed to solve thiis :/

You have to dump your bios, patch it, and reprogram the chip.

[copy solutions]

Good day Guys i have a dell latitude 5420 3KKB1J3 - 8FC8 Bios password locked can you please help.

[shiyab]

Good day Guys i have a dell latitude 5420 3KKB1J3 - 8FC8 Bios password locked can you please help.

NEED DUMB

[copy solutions]

How so I do that?

[kalilinux25]

How so I do that?

use a spi bios prgrammer to read the bios chip of your laptop

[scaryisme]

Bios locked with admin pswrd, 8FD01F3-8FC8 is svc tag please help this newbie.......

[SMDFlea]

Thread merged.

[shiyab]

Bios locked with admin pswrd, 8FD01F3-8FC8 is svc tag please help this newbie.......

need backup bios