Dell Latitude 5500 Bios password

[JeanTour]

Hello everyone,

I have a Dell Latitude 5500 (8FC8), and I’m trying to unlock the BIOS admin password.

Motherboard : EDC50 LA-901P Rev:1.0 (A00) from 2019.
Bios chip : Winbond W25Q128JVSQ (16mb) – see attached

I also have a Winbond W25Q64JVIQ chip and I'm unsure if I need a dump from it, or if the W25Q128JVSQ alone is sufficient.

Thank you for your help!

[LBTT1121]

Hello everyone,

I have a Dell Latitude 5500 (8FC8), and I’m trying to unlock the BIOS admin password.

Motherboard : EDC50 LA-901P Rev:1.0 (A00) from 2019.
Bios chip : Winbond W25Q128JVSQ (16mb) – see attached

I also have a Winbond W25Q64JVIQ chip and I'm unsure if I need a dump from it, or if the W25Q128JVSQ alone is sufficient.

Thank you for your help!

bios 8Mb 25Q64 --- password

[ahmedmeer]

dell 5500 graphic
ST : 1F7G1Z2
ssd not detected problam
la g902
i7 8TH Genration

[kladusa]

Dell latitude 5500
bios password unlock please
bios ver. 1.34.1
System number: 3VC1433-8FC8

[peste]

Dell latitude 5500
bios password unlock please
bios ver. 1.34.1
System number: 3VC1433-8FC8

post the original contents of the bios chip..

[kladusa]

post the original contents of the bios chip..

Dell latitude 5500
bios password unlock please
bios ver. 1.34.1
System number: 3VC1433-8FC8
exp.serv.code 8425005807
mainboard: dell inc.
model: 0M14W7

bios dell inc.
ver. 1.34.1

I don't know what else you need?

[LBTT1121]

Dell latitude 5500
bios password unlock please
bios ver. 1.34.1
System number: 3VC1433-8FC8
exp.serv.code 8425005807
mainboard: dell inc.
model: 0M14W7

bios dell inc.
ver. 1.34.1

I don't know what else you need?

backup bios