AN517-54 bios

[JJong]

there are 3 bios images in update package, try them. I really don't know which one is fit for your laptop. try 1st the one with _TI

Thank you so much for your help. I programmed all 3 you attached but unfortunately the problem was not solved.

[volinakis]

Hello,
No display. Please new bios
please help me. the laptop turns on but the screen is black

AN517-54-77KG

S/N: NHQC7AA0011290D1623400

SNID:12905360234

MB: GH51G LA-L181P
Rev: 1B

I also attached my original bios extracted via ch341a.

please help me. sir

there are 3 bios images in update package, try them. I really don't know which one is fit for your laptop. try 1st the one with _TI

[JJong]

Hello,
No display. Please new bios
please help me. the laptop turns on but the screen is black

AN517-54-77KG

S/N: NHQC7AA0011290D1623400

SNID:12905360234

MB: GH51G LA-L181P
Rev: 1B

I also attached my original bios extracted via ch341a.

please help me. sir

[omenwolf]

Which of the 3 bios did you try ? . Which of the 3 is the right one for your Rev: 1С board, i assume NoPD means No Power Delivery (USB-C) , RTK means Richtek controller , TI means Texas Instruments Controller

flashed all 3 bios, and only 2 EC bios, on one of them the ssd was seen. but there is still no graphic chip. My colleague had a similar problem, he flashed a lot of things until he found the bis with which the video card appeared in the device manager

[SMDFlea]

with your bios, the video card has disappeared from the device manager and the ssd is not installed, try to restore my native bios, please dear friend

Which of the 3 bios did you try ? . Which of the 3 is the right one for your Rev: 1С board, i assume NoPD means No Power Delivery (USB-C) , RTK means Richtek controller , TI means Texas Instruments Controller

[omenwolf]

Nitro AN517-54

with your bios, the video card has disappeared from the device manager and the ssd is not installed, try to restore my native bios, please dear friend

[hoaca388]

Nitro AN517-54

[SMDFlea]

posts merged.

[omenwolf]

bump

[omenwolf]

help me restore the native BIOS, the laptop was restored after water. It won't start with the native BIOS, with others the Shumin cooler gets hot, I suggest a native dump
AN517-54-55L4
s/n;NHQF8EU0031370B41F3400
SNID: 13704611134

my motherboard GH51G LA-L181P Rev: 1С

[Vesko356]

Re: Acer NITRO 5 -AN515-57-536Q need a clean bios

Thank you, I will try it tomorrow. And donated some money!

Thank you very much for your support! Really appreciate it!
Good luck with the new bios.
Cheers

.

[erer9]

Re: Acer NITRO 5 -AN515-57-536Q need a clean bios

DMI and Windows Key are added to this file, try it.

Thank you, I will try it tomorrow. And donated some money!

[hardware1]

Re: Acer NITRO 5 -AN515-57-536Q need a clean bios

It's "GH5XGx64_TI -OK ..bin", it seems to be working fine, no shutdowns after 2h so far.

DMI and Windows Key are added to this file, try it.

[erer9]

Re: Acer NITRO 5 -AN515-57-536Q need a clean bios

It's better to put your DMI and Windows Key in the file for sure, but this will be useless if the file doesn't work at all.
There are 3 different files in Post #6, which one is working with your Device?

It's "GH5XGx64_TI -OK ..bin", it seems to be working fine, no shutdowns after 2h so far.

[hardware1]

Re: Acer NITRO 5 -AN515-57-536Q need a clean bios

I flashed the BIOS from post #6, will it work fine even though it has different DMI etc from my original BIOS?

It's better to put your DMI and Windows Key in the file for sure, but this will be useless if the file doesn't work at all.
There are 3 different files in Post #6, which one is working with your Device?

[erer9]

Re: Acer NITRO 5 -AN515-57-536Q need a clean bios

Why are you looking for DMI and Windows Key! Did you find a working Dump without Information or what?

I flashed the BIOS from post #6, will it work fine even though it has different DMI etc from my original BIOS?

[hardware1]

Re: Acer NITRO 5 -AN515-57-536Q need a clean bios

Hi, thank you, GH5XGx64_TI has unbricked my AN517-54! Can someone help with my DMI and Windows Key?

AN517-54-71XG
S/N: NHQF7EK00114112E473400
SNID: 14107738334

Original bios dump:

Why are you looking for DMI and Windows Key! Did you find a working Dump without Information or what?

[erer9]

Re: Acer NITRO 5 -AN515-57-536Q need a clean bios

thanks prepared for firmware

Hi, thank you, GH5XGx64_TI has unbricked my AN517-54! Can someone help with my DMI and Windows Key?

AN517-54-71XG
S/N: NHQF7EK00114112E473400
SNID: 14107738334

Original bios dump: