Dell DELL LAtitude E6440 VAL90 LA-9931P

BIOS DELL LAtitude E6440
MB: VAL90 LA-9931P rev.1.0
Schematics
VAL90 LA-9931P
clear me test ok

 

[perfect.tech.lab]

How to remove the setup password of dell e6440.
pleas answer my question

 

[ThienBui]

How to remove the setup password of dell e6440.
pleas answer my question

Change new KBC...

 

[perfect.tech.lab]

Change new KBC...

there is no way to reprogram kbc?

 

[ThienBui]

there is no way to reprogram kbc?

can need replace

 

[imranromi]

there is no way to reprogram kbc?

show password pics.

 

[perfect.tech.lab]

romi" data-source="post: 65693" class="bbCodeBlock bbCodeBlock--expandable bbCodeBlock--quote js-expandWatch">

show password pics.

 

[perfect.tech.lab]

... to gandoooo mujh se pooch ly .. in chootyoon ny kyaa batanaa .... kashif

 

[ThienBui]

View attachment 64444

replace ec done !

 

[imranromi]

View attachment 64444

This is your password ffNKN5i3VrW6stHc when complete enter password ctrl/enter both press done try and reply.

 

[imranromi]

... to gandoooo mujh se pooch ly .. in chootyoon ny kyaa batanaa .... kashif
View attachment 64444

oye masla hal hua ha k nhe.

 

[hoadx]

Dell Latitude E6440 (LA-9933P)

clear me giúp mình file này nhé

 

[ThienBui]

Dell Latitude E6440 (LA-9933P) 8MB_Clear me.bin

 

[CHADI BDEWI]

please I have password on dell e6440
if anybody can help me

 

[ThienBui]

please I have password on dell e6440
if anybody can help me

read log
https://vinafix.com/threads/dell-93260-1f66.28791/

 

[CHADI BDEWI]

I don't understand why you need for remaining numbers

 

[ThienBui]

I don't understand why you need for remaining numbers

I no need number...
I'd say you need to replace the KBC chip

 

[CHADI BDEWI]

on the board two kbc one u64 ECE5048 and the other u51 MEC5075 so which one I must replace

 

[ThienBui]

on the board two kbc one u64 ECE5048 and the other u51 MEC5075 so which one I must replace

You need to determine what is the source control chip

 

[ThienBui]

Schematics
https://vinafix.com/threads/dell-latitude-e6440-val90-la-9931p.16407/

 

[vu hai duy]

Dell Latitude E6440 (LA-9933P)

file này có pass bios .làm sao đây ad