Dell Latitude 5410 Bios Password 8FC8

[danito]

DELL LATITUDE E5410
FDZ41 LA-J371P
REV : 1.0 (A00)
S/T : J6HZP73
Initially the laptop turned on, but did not appear. after I checked there was a bios ic mark on the lift, then I tried to find the bios on a forum. after I flash the laptop is completely dead.

please help me ...

try

[Aleksion]

try and feedback , Next time remember to fill in all the information

DELL LATITUDE 5410
FDZ41 LA-J371P
REV : 1.0 (A00)
S/T : 43W6DB3

The cooler is always running on this firmware

[purwanto axtp]

try

thanks ..
but it's dont working..

[purwanto axtp]

Is it the XMC QH64AXIQ chip, can it be replaced with a Winbond type or something else?
thanks..

[LBTT1121]

Is it the XMC QH64AXIQ chip, can it be replaced with a Winbond type or something else?
thanks..

try W25Q64 Winbond OK

[purwanto axtp]

Still the case for the Dell 5410 J371P, for VIN feet VCC core, what I saw in the schematic is 17.8 V. but only 8.59v comes out. is that normal.
all vcc core, vccgt, and vcc sa voltages. voltage 0 volts. no voltage. The condition of the laptop is that you plug in the charger and the keyboard LED turns on immediately.
thanks, all.
please ...

[SMDFlea]

For hardware troubleshooting post in the main laptop forum.

[Aleksion]

please help remove password
DELL LATITUDE 5410
FDZ41 LA-J371P
REV : 1.0 (A00)
S/T : GF3Z8C3

[LBTT1121]

please help remove password
DELL LATITUDE 5410
FDZ41 LA-J371P
REV : 1.0 (A00)
S/T : GF3Z8C3

try and feedback

[SMDFlea]

please help remove password
DELL LATITUDE 5410
FDZ41 LA-J371P
REV : 1.0 (A00)
S/T : GF3Z8C3

There might be a way to unlock it yourself, depending on the suffix. Read the passwords guides https://www.badcaps.net/forum/troubl...23#post1622423

[atosoup]

Need a clean no password please
Dell Lattitude 5410
FDZ41-LA-J371P
REV 1.0
S/T 40F6M53

original bios attatched

[hoaca388]

Need a clean no password please
Dell Lattitude 5410
FDZ41-LA-J371P
REV 1.0
S/T 40F6M53

original bios attatched

Post 8MB chip.

[atosoup]

here we go

[LBTT1121]

here we go

8Mb. not 1Mb
25Q64......

[atosoup]

These are the only 2 bios chips i can see, I presume the one I just posted is for the USB|C
is this 25Q64 back of board?

[LBTT1121]

These are the only 2 bios chips i can see, I presume the one I just posted is for the USB|C
is this 25Q64 back of board?

no, the 64 flat bios chip is right next to the 128 bios chip

[atosoup]

Thanks so much, ( It was under a sticker FFS )
Uploaded wrong file first, Now corrected,

[atosoup]

WIll I need to replace the bios on both of these chips now?

[atosoup]

That is the 8mb flat chip I just named the file incorrectly sorry

[hoaca388]

That is the 8mb flat chip I just named the file incorrectly sorry

Dell Lattitude 5410

FDZ41-LA-J371P

REV 1.0

S/T 40F6M53

[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.