BIOS Dell G15 5511 LA-K452P

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Dell G15 5511 LA-K452P BIOS
LA-K452P.cad boardview

 

[ThienBui]

BIOS OK BUT pls fix ssd not detect

M2 need buy patch 35$
Payment link to buy Patch

 

[vu hai duy]

build giúp em

 

[ThienBui]

build giúp em

 

[elib0y]

M15 R6 Help No display
keep restarting
thanks

 

[ThienBui]

M15 R6 Help No display
keep restarting
thanks

 

[phsystems]

Please, this file is giving a blue screen.

 

[ThienBui]

Please, this file is giving a blue screen.

 

[Bek12]

Dell logo appears,but does not enter bios or boot Dell logo does not appear,please help
model-g15 5511
mb-la-k455
this orginal bios

 

[ThienBui]

Dell logo appears,but does not enter bios or boot Dell logo does not appear,please help
model-g15 5511
mb-la-k455
this orginal bios

 

[Ricrag1311]

AHORA GIRAN LOS VENTILADORES MUY RAPIDOS Y NO HAY SEÑAL DE VIDEO EN LA PANTALLA, PERO POR TECLADO EXTERNO SI PRENDEN LOS LED. POR FAVOR CORREGIR ERROR

si lograste conseguir un bios que funcionara tengo el mismo fallo al cambiar el bios

 

[andre_nasc3835]

Dell G15 5511
Motherboard: K452P

I've tried reflashing most of the BIOS here, but the most I've achieved is the fans spinning at maximum speed, the caps lock light turning on, and then the notebook shutting down. With other BIOS versions, the notebook didn't show any visible signs of malfunction. The primary voltages are okay, with no signs of fault. I've used several BIOS versions, but without any results. I'll leave here the BIOS that makes the fans spin at maximum speed.

 

[ThienBui]

Dell G15 5511
Motherboard: K452P

I've tried reflashing most of the BIOS here, but the most I've achieved is the fans spinning at maximum speed, the caps lock light turning on, and then the notebook shutting down. With other BIOS versions, the notebook didn't show any visible signs of malfunction. The primary voltages are okay, with no signs of fault. I've used several BIOS versions, but without any results. I'll leave here the BIOS that makes the fans spin at maximum speed.

old bios have problem what ?

 

[andre_nasc3835]

old bios have problem what ?

The old BIOS showed no signs of life, the notebook wouldn't turn on. This BIOS I sent makes it turn on, the fans spin at maximum speed, and then it shuts down.

 

[ThienBui]

The old BIOS showed no signs of life, the notebook wouldn't turn on. This BIOS I sent makes it turn on, the fans spin at maximum speed, and then it shuts down.

try more bios this
32mb.BIN.zip

 

[andre_nasc3835]

try more bios this
32mb.BIN.zip

Same problem. No life sign. : (. Pin 1 (CS#) - voltage drops to 2.82V when attempting to power on and returns to 3.3V. +1.05V / +1.8V → should rise for 1–3 seconds and fall upon power off → meaning the EC attempted a full sequence and aborted. SLP_S4 rises, SLP_S3# rises. PLT_RST does not rise. SYS_PWROK rises and falls very quickly. The primary voltages and resistances are all okay; it's definitely a firmware issue.

 

[ThienBui]

Same problem. No life sign. : (. Pin 1 (CS#) - voltage drops to 2.82V when attempting to power on and returns to 3.3V. +1.05V / +1.8V → should rise for 1–3 seconds and fall upon power off → meaning the EC attempted a full sequence and aborted. SLP_S4 rises, SLP_S3# rises. PLT_RST does not rise. SYS_PWROK rises and falls very quickly. The primary voltages and resistances are all okay; it's definitely a firmware issue.

need check more hardware