unlock bios for dell latitude 3520

[rex98]

LATITUDE 3520

always include service tag!!!

[Cliffcam]

Try

Working perfectly.thanks you

[qayyum786]

try

Did you read post #222

[dahnking]

Looking for working file, attached has no display
Dell Latitude 3520
ST;;CNQ5CL3
MB;; 213047-1

[Sakihouse]

unlock bios for dell latitude 3520

please could you help me remove administrator password

[SMDFlea]

unlock bios for dell latitude 3520

please could you help me remove administrator password

Post the service tag https://www.badcaps.net/forum/troubl...before-posting

[hyditech]

Good morning,please me to unlock dell 3520
with S/N 890H5B3
THANK YOU

[hoaca388]

Good morning,please me to unlock dell 3520
with S/N 890H5B3
THANK YOU

XXX

[hyditech]

XXX

thank bro,will give you feed back

[hyditech]

XXX

NOT POWERING,blinks orange light

[hoaca388]

NOT POWERING,blinks orange light

Please review the solder joint at the chip pins.

[hyditech]

You are absolutely right brother. error from my side....
bad soldering...
System now work 100% ok
thank you i appreciate

[wahabmahmood48]

dell 3520 st 4nkqmg3 bios password plz remove the password

[rex98]

dell 3520 st 4nkqmg3 bios password plz remove the password

1st boot, press F2, write service tag, disable Absolute, save (Apply changes), restart. 2nd boot press Alt+F to exit manufacturing mode.

[startrek]

unlock bios for dell latitude 3520

CYBORG_L15_MB_TGL_213047_1

Service Tag : GXC5BG3

[tajnok]

hi, good people i need anyone to unlock password for dell latitude 3520 here the details
213047-1
cyborg-l15 mb tgl new pd
4c52d$ka
cnv5cl3-8fc8
please find attached my original bin with pwd

[danito]

hi, good people i need anyone to unlock password for dell latitude 3520 here the details
213047-1
cyborg-l15 mb tgl new pd
4c52d$ka
cnv5cl3-8fc8
please find attached my original bin with pwd

try

[danito]

unlock bios for dell latitude 3520

CYBORG_L15_MB_TGL_213047_1

Service Tag : GXC5BG3

try

[startrek]

try

Working perfectly.thanks you

[tajnok]

danito it worked fine thanks so much