Dell latitude 7410 8fc8 bios password

[lapfix]

I tried this file. It did not worked for me. I will try another file posted above to see if it works.
Is there any easy way to read write wson8 chips?? Like any probe which can be used on dell laptops as bios chips on dell 7410 does not have legs to make contact with a probe. It is really hard to desolder and solder chip again and again.

I m sure that my file is unlocked and must be work if thersn't another hardware issue .
You can search by this words for a probe for this QFN chip : Qfn8 Dfn8 Wson8 Ic Test Clip Probe

[vidvansh]

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

I tried this file. It did not worked for me. I will try another file posted above to see if it works.
Is there any easy way to read write wson8 chips?? Like any probe which can be used on dell laptops as bios chips on dell 7410 does not have legs to make contact with a probe. It is really hard to desolder and solder chip again and again.

[lapfix]

I wrote the original file to the chip. It is booting fine. I think there is some issue with the patched file. Is there anything else you want me to try.

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

[Markus1741]

I wrote the original file to the chip. It is booting fine. I think there is some issue with the patched file. Is there anything else you want me to try.

Hello you can try this new file from your original file good luck ...

[vidvansh]

I wrote the original file to the chip. It is booting fine. I think there is some issue with the patched file. Is there anything else you want me to try.

[peste]

It did not work. Led is flashing orange when pressing power button. nothing else happening.

write the original content back to the chip, see what happens...

[vidvansh]

It did not work. Led is flashing orange when pressing power button. nothing else happening.

[peste]

Can someone help me remove the bio password
Dell Lattitude 7410
SERVICE TAG:HL3DFB3
BOARD:BOARD~FDX40 LA-J261P REV:1.0(A00)

try..

[vidvansh]

Can someone help me remove the bio password
Dell Lattitude 7410
SERVICE TAG:HL3DFB3
BOARD:BOARD~FDX40 LA-J261P REV:1.0(A00)

[peste]

Hi

Can you please help me remove the password for this BIOS?
Dell Latitude 7410
ST:HGY7L63

post the original contents of the bios chip..

[Olek2489]

Hi

Can you please help me remove the password for this BIOS?
Dell Latitude 7410
ST:HGY7L63

[hoaca388]

Hi could someone please kindly unlock the BIOS admin password from this 7410 - Service Tag 275TFB3-0001
thanks
MS

Post bios dump.

[MiguelEfe (MiguelEFE)]

Hi could someone please kindly unlock the BIOS admin password from this 7410 - Service Tag 275TFB3-0001
thanks
MS

[ALeXXBodyz]

Send to you

It's working. Thank you for your help.

[minhdigital]

Hi there,

Can you please help me remove the password for this BIOS?
Dell Latitude 7410 - ST:FT2Y7C3

Send to you

[ALeXXBodyz]

Hi there,

Can you please help me remove the password for this BIOS?
Dell Latitude 7410 - ST:FT2Y7C3

[b4rdock]

Dell Latitude 7410
Service Tag: GHFV273

try it and let me know

[SMDFlea]

thread merged.

[tigertec]

Dell Latitude 7410
Service Tag: GHFV273

[hoaca388]

how to do it? I have a new and empty hard drive in it? no windows, I just want to install a new one
but impossible to boot on a usb key without administrator password

SPI programmer is the solution, there are many programmers but the cheapest one is CH341A.

https://www.youtube.com/results?sear...mer+how+to+use