Acer Nitro AN515-58 bios

[Ni9htmar3]

Try the attached bios. Copy the DMI (serial number ,windows key) from your backup to the new bios with the attached macro script, the instructions are in the README.txt

SMDFlea
I've just tried this file but it's still the same, It shows blue light on the charging port when i press the power on or plug to charge. No keyboard lights, no display working, no fans just black screen and led indicator turns off after a few seconds...

[veretto]

Sir still no power when i porgram the ec using the file chip.

try this is 160kb its work for my mother.

[Dnetfors]

Good day to all .
I have an acer Nitro 5 AN515-58-597M
I5 12500h
Rtx3050
8gb ram original upgraded to 32 gb.
Serial NHQFJAL00722505CAE3400

Laptop shut down and when boot up only keyboars light ups but screen is full death. Some how in the process Bios got corrupted and Tech service is searching for Bios for my model.

Do you have any Clean uncorrupted bios for my Laptop model?

I am not the technician therefore i do not have the corrupted bios dump. If it is needed please let me now and i ask for it.

[Rickkap]

Hi All

I have an Acer Nitro with no display (keyboard lights and fan spins). Please can someone fix the bios, please.

Acer Nitro AN515-58-76HB
S/N NHQLZEK0093360121F3400
SIND:33600463934

I've tried using the script/bin on post #23 but it was complete dead.

[AHSAN TARIQ]

try this and update me

[Dnetfors]

try this and update me

Hello sir
this goes for AN515-58 597m as well?

[Rickkap]

try this and update me

Still no display, but on this bios the keyboard lights and fan come on and then after 10secs the laptop turns off. On the original it stays on all the time.

[AHSAN TARIQ]

Hello sir
this goes for AN515-58 597m as well?

no sir

[AHSAN TARIQ]

Still no display, but on this bios the keyboard lights and fan come on and then after 10secs the laptop turns off. On the original it stays on all the time.

try this otherwise not problem with a bios

[Rickkap]

try this otherwise not problem with a bios

Thank you for all your help but again it didn't work. On this version the fans don't come on straight away. Once the CPU and GPU get warm then they come on... Still no display, internal or external.

[maket]

Hello. I'm having trouble recognizing the VGA card. I've checked the motherboard and suspect a BIOS error. Please help me fix this BIOS.Thank you
main : la-l978p rev 1a
snid:31601940434

[SMDFlea]

Thank you for all your help but again it didn't work. On this version the fans don't come on straight away. Once the CPU and GPU get warm then they come on... Still no display, internal or external.

Is your motherboard model HH53A la-l978p or something else

[SMDFlea]

Hello. I'm having trouble recognizing the VGA card. I've checked the motherboard and suspect a BIOS error. Please help me fix this BIOS.Thank you
main : la-l978p rev 1a
snid:31601940434

Is your motherboard model HH53A la-l978p or something else

[Rickkap]

Is your motherboard model HH53A la-l978p or something else

It's an IH50A LA-L978P Rev:1A

[Rickkap]

Can anyone else suggest a BIOS to use before i send this back to the customer?

[xurplusxhop]

HH514 LA-973P REV 1B

problem: no display


all voltages ok

keyboard lights on, fan spinning.

serial number not readable anymore




please help

[shiyab]

HH514 LA-973P REV 1B

problem: no display


all voltages ok

keyboard lights on, fan spinning.

serial number not readable anymore




please help

POst snid

[bryson]

The screen doesn't turn on and the led indicator is on when charging (orange and blue when full) and appears on when pressing the power button then turns off shortly. Assumed its the bios because before the screen went off it had problems restarting and waking the computer up from sleep needed a restart, as well as problems with the time on the computer. Never been dropped, no liquids. When I noticed the time changing I replaced the cmos battery and it didn't solve the issue. Attached is the bios dump I got from NEO Programmer.

Nitro AN515-58-5046
SNID: 22503964834
S/N: NHQGUAA00122509AE03400
Part Number: NH.QGUAA.001

CPU: Intel Core i5-12500H
GPU: Nvidia GeForce RTX 3050ti
Storage: 512gb PCIe NVMe SED SSD
RAM: 16gb DDR4 3200MHz Memory

[bryson]

SMDFlea
I've just tried this file but it's still the same, It shows blue light on the charging port when i press the power on or plug to charge. No keyboard lights, no display working, no fans just black screen and led indicator turns off after a few seconds...

Did you find a solution? I have the exact same problem as you.

[SMDFlea]

The screen doesn't turn on and the led indicator is on when charging (orange and blue when full) and appears on when pressing the power button then turns off shortly. Assumed its the bios because before the screen went off it had problems restarting and waking the computer up from sleep needed a restart, as well as problems with the time on the computer. Never been dropped, no liquids. When I noticed the time changing I replaced the cmos battery and it didn't solve the issue. Attached is the bios dump I got from NEO Programmer.

Nitro AN515-58-5046
SNID: 22503964834
S/N: NHQGUAA00122509AE03400
Part Number: NH.QGUAA.001

CPU: Intel Core i5-12500H
GPU: Nvidia GeForce RTX 3050ti
Storage: 512gb PCIe NVMe SED SSD
RAM: 16gb DDR4 3200MHz Memory

What`s your motherboard model number IH50A LA-L978P ?