Dell Vostro 3520 Bios Needed

[trunguntilyou]

try

good bios has been powered up,, thank you very much

[ahmadta]

Hello guys
Please help.
Works fine.
Display delay - 40 seconds.
Some hard drives don't respond. The bot system is not working. You must enter the Enter command to enter
st-FJH7KY3
part number; HDL51 LA-L947P REV 1.0
2022-04-11

[LBTT1121]

Hello guys
Please help.
Works fine.
Display delay - 40 seconds.
Some hard drives don't respond. The bot system is not working. You must enter the Enter command to enter
st-FJH7KY3
part number; HDL51 LA-L947P REV 1.0
2022-04-11

try and feedback

[ahmadta]

try and feedback

Thanks for the help. Nothing has changed.
This is the original file.
Just freez on dell logo .
Thank you all. I hope you can help

[ahmadta]

Geniuses
I still need help
HDL51 LA-L947P REV 1.0
ST-FJH7KY3

[rohittogear]

la-l941p rev 1.0 bios need old backup attached
model dell vostro 3520
service tag 1jvkyr3

[dchandler@lifetimeservice]

Hello,

I need help removing admin password from this BIOS. Not sure which BIOS chip contains this data, so I am sending both.
Please assist if you can.

Dell P112F
Board is LA-L24LP
Serial: 7CZGPY3

Thank you!

[shiyab]

Hello,

I need help removing admin password from this BIOS. Not sure which BIOS chip contains this data, so I am sending both.
Please assist if you can.

Dell P112F
Board is LA-L24LP
Serial: 7CZGPY3

Thank you!

hi try

[lehung92]

i extract bios file to delete bios password. during the process of extracting the file is incorrect because the machine loads bios room error, bios error occurred. can someone help me fix it. thanks
model dell vostro 3520
LA-L946P Rev : 1.0(A00)
Serial: FJ2C4W3

[LBTT1121]

i extract bios file to delete bios password. during the process of extracting the file is incorrect because the machine loads bios room error, bios error occurred. can someone help me fix it. thanks
model dell vostro 3520
LA-L946P Rev : 1.0(A00)
Serial: FJ2C4W3

try

[lehung92]

try

tried it and it didn't work. can you help me again. thanks

[mhdabboud]

PLZ AFTER WRONG UPDATE BIOS LAPTOP NOT CHARGER AND NOT POWER AND NO FAN NO ANY LED BUT IN POWER SUB 0.49 AMBER AND LOOP AND SCREEN SHOW BRITG NO ANY DATA ONLY BRTNESS
AND THIS BACKUP MY BIOS
LAPTOP MODEL DELL VOSTRO 3520
S/N G228174
THNJ FOR EFFORTS

[SMDFlea]

Thread merged. Please post in lower case, turn CAPS LOCK off.

[etronico2006]

bios no power, please help me
Dell 3520
ST: 9WP7514

[eltunisie]

need dell vostro 3520 bios clean me
Because the device stops at the company's logo and the keyboard does not work to enter the BIOS numbers even without the hard drive or keyboard or battery.

dell vostro 3520
reg tag p112f008
st:HJGL3Y3

HDL51 LA-L947P
REV:1.0(A00)
2022-04-11

[SMDFlea]

need dell vostro 3520 bios clean me
Because the device stops at the company's logo and the keyboard does not work to enter the BIOS numbers even without the hard drive or keyboard or battery.

dell vostro 3520
reg tag p112f008
st:HJGL3Y3
HDL51 LA-L947P
REV:1.0(A00)
2022-04-11

post your backups