Dell Latitude 5410 Bios Password 8FC8

[rusgard]

Service Tag: D2TD573
What's your issue !

Need bios password remove

[lapfix]

please help

Service Tag: D2TD573
What's your issue !

[rusgard]

Model: Dell Latitude 5410

BOARD PART NUMBER- FDZ41 LA-J371P
REv 1.0
PWB P/N 8578V
Service tag cant find, because someone scratch all mark from low case

please help

[rusgard]

Model: Dell Latitude 5410

BOARD PART NUMBER- FDZ41 LA-J371P
REv 1.0
PWB P/N 8578V
Service tag cant find, because someone scratch all mark from low case

[hoaca388]

Hey Everyone,
I've been trying all kind of way to reset the bios password but i guess i came to the final destination
I have a Dell Latitude 5410, 7VBC373-8FC8,
I couldn't get the password on bios-pw.org i would really appreciate your help.
Thank you in advance

# 666

[sniper ox]

Hey Everyone,
I've been trying all kind of way to reset the bios password but i guess i came to the final destination
I have a Dell Latitude 5410, 7VBC373-8FC8,
I couldn't get the password on bios-pw.org i would really appreciate your help.
Thank you in advance

[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.

[bogdyone]

Hello!

I have a Dell Latitude 5410 with a BIOS password set. I have dumped the Winbond 25Q128JVSQ (main BIOS) chip and attached the .bin file here.

Could someone please help me remove the admin/master password from this BIOS dump? I need a clean .bin file to write back to the chip.

Details:
- Model: Dell Latitude 5410
- Service Tag: 8MMQ493
- BIOS chip: Winbond 25Q128JVSQ

I tried to erase and rewrite a clean bios firmware but unsuccesfull. I saw also the SREG on the chip Status registers: 00000000(0x00), 00000010(0x02), 01100000(0x60)

Thank you in advance for your help!

[shiyab]

DELL LATTITUDE 5410
SERVICE TAG-G1D1793
BOARD PART NUMBER- LA-G891P
BLANK DISPLAY PLEASE BUILD THE BIOS
THANKS

hi try

[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..

[4laptop]

DELL LATTITUDE 5410
SERVICE TAG-G1D1793
BOARD PART NUMBER- LA-G891P
BLANK DISPLAY PLEASE BUILD THE BIOS
THANKS

[junior_desampa]

https://www.badcaps.net/forum/troubl...l-8fc8-patcher

thanks bRO...

[hoaca388]

Good morning, how are you?
Can you remove the password?
MODEL LATITUDE 5410
BOARD: LA-371P REV 1.0 (A00)
SN. 8N66DD3

https://www.badcaps.net/forum/troubl...l-8fc8-patcher

[junior_desampa]

Good morning, how are you?
Can you remove the password?
MODEL LATITUDE 5410
BOARD: LA-371P REV 1.0 (A00)
SN. 8N66DD3

[SMDFlea]

Thread merged.

[LEO037_2029_]

Watson306 hi, try to READ and attach bios backup

You MUST:

• Read BIOS guides, methods, resources and tools
• Try the method at BIOS guides, methods, resources and tools before requesting help
• Explain you were not able to succeed with the methods at BIOS guides, methods, resources and tools
• Use search function in case someone already answered your request
• Post under a related thread if it exists
• Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.
• Name your thread with make, full model numbers and request
• Provide a BIOS/EC dump if possible
• Attach files directly to your post instead of linking to external websites
• Post what the problem is,be specific - Black screen,no boot,running slow,password.
  Do NOT post "clean me","clear bios","clean bios","bios need" or other such terms

[Watson306]

My mother has been given the above laptop, and she's asked me to put windows on it - but the BIOS is locked so I cant change boot order.

[atosoup]

Worked perfectly, Thank you so much!

[qayyum786]

Well,. That did not work sadly.
Not sure whats gone on but now it wont power on at all I just get an orange light that illuminates when pressing the power button that goes off when I release the button.
Ive attched the 8mb and 16mb files I currently have on each chip, If someone could take a look for me it would be appreciated.

Flash 8MB only and keep 16MB as it is

[atosoup]

Well,. That did not work sadly.
Not sure whats gone on but now it wont power on at all I just get an orange light that illuminates when pressing the power button that goes off when I release the button.
Ive attched the 8mb and 16mb files I currently have on each chip, If someone could take a look for me it would be appreciated.