Dell Latitude 7400 Bios Password

[SMDFlea]

can someone help me with a dump for EC W25Q80BV fot a dell latitude 7400 ?

It`s not the EC. Would it be UT6 ,the PD firmware ? https://dl.dell.com/manuals/all-prod...uide_en-us.pdf

[DAVIDREYEST]

can someone help me with a dump for EC W25Q80BV fot a dell latitude 7400 ?

[zeesh17]

Kind of new in this area. I want to ask if there is any way to reset bios password without windows or any other operating system? st: H48BK13

[rddube]

try and feedback

Worked perfectly! Thank you LBTT1121, you rock! Could you explain quickly how it's done, I noticed you changed some areas of the bios with just a few characters ? Thanks again!

[LBTT1121]

Hello Friends,

Dell Latitude 7400
tag 26G6Q13
la-g871p rev 1.0

Bios password protected, please help and thank you in advance!

try and feedback

[rddube]

Hello Friends,

Dell Latitude 7400
tag 26G6Q13
la-g871p rev 1.0

Bios password protected, please help and thank you in advance!

[peste]

dell latitiude 7400
tag f9165y2
la-g871p rev 1.0
plz remove password

try..

[SMDFlea]

Thread 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..

[yasin]

dell latitiude 7400
tag f9165y2
la-g871p rev 1.0
plz remove password

[peste]

hey, im new here so please help me out! i need a password password removed on a latitude 7400 ST:55YQZ53 please.

can you also tell me how to remove it in simple terms

thanks in advance

post motherboard model, post the original contents of the bios chip..etc.

The bios chip must be unsoldered from the board before writing or reading..
do not use the clip, you may have errors..if you do not have anything to unsolder it with,
solder wires between the programmer and the bios chip..

you need an SPI programmer...here is a video for example..https://www.youtube.com/watch?v=DWWi...l=ThisIsHow

[SMDFlea]

Thread merged.

[JT1010]

hey, im new here so please help me out! i need a password password removed on a latitude 7400 ST:55YQZ53 please.

can you also tell me how to remove it in simple terms

thanks in advance

[babydoll8867]

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

Thank you very much!

[lapfix]

hi, please help me unlock this DELL 7400 st:32Q7353, thanks!!

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

[babydoll8867]

hi, please help me unlock this DELL 7400 st:32Q7353, thanks!!

[peste]

Would be nice to have a complete writeup with pictures or video how to clear BIOS Admin Password with Suffix 8FC8

Is it really that hard to click on the blue link four posts above and read there???

[Alex_450]

Would be nice to have a complete writeup with pictures or video how to clear BIOS Admin Password with Suffix 8FC8

[peste]

What link? Please post it Thanks

Read again what hoaca388 wrote to you and me...

[Alex_450]

What link? Please post it Thanks

[peste]

Quick question. Do I still have to use CH341A programmer and install 8FC8 Patcher on 7400 and execute it or I don't need CH341A at all, just use the patcher???

even faster answer... read the first posts in the link above..