Acer AN515-56-795N GH52T LA-L051P BIOS

[Pali66]

AN515-56-795N
S/N: NHQAMET009120047CB3400
SNID: 12001837934
GH52T LA-L051P Rev: 1a 2021-01-25

Sorry i'm new and inexperienced...
i would need this bios

Thanks in advance to anyone who can help me

Greetings to everyone

[SMDFlea]

Do you have an SPI programmer, can you make a bios backup. What exactly is the problem , not booting, running slow etc.

[Pali66]

It doesn't start, i only have one CH341a that doesn't let me backup the bios...i don't know why...sorry...

[SMDFlea]

It doesn't start, i only have one CH341a that doesn't let me backup the bios...i don't know why...sorry...

What part number is on the bios chip, there`s a schematic/boardview so you should be able to find the right chip https://www.badcaps.net/forum/troubl...gh52t-la-l051p .What programmer software are you using, is it the one that came with the programmer or NeoProgrammer, ASProgrammer ?

[Pali66]

If i did it right, but i d'ont know..., this should be the bios backup (with NeoProgrammer)...

[hoaca388]

If i did it right, but i d'ont know..., this should be the bios backup (with NeoProgrammer)...

The file is corrupted. Did you choose the right chip ?

[SMDFlea]

The file is corrupted. Did you choose the right chip ?

It`s the thunderbolt firmware, look at the text in the file "ARC PARM, EE_USB_RETIMER" . So he chose the wrong chip.

[Pali66]

...maybe this is the right one...

[hoaca388]

...maybe this is the right one...

Your bios is 16 MB type, so look for the chip with number 128 on the front, for example: 25Q128JV..

[SMDFlea]

...maybe this is the right one...

No. That`s the NVIDIA vBios (video bios).

[Pali66]

...this time it should be the right one...

[hoaca388]

...this time it should be the right one...

Nitro AN515-56

[Tiago Santos]

AN515-56-598H BIOS

S/N: NHQAMEB002145005853400
SNID: 14500141334
Piece number: NHQAMEB002
FUB: J5V63
DLR: LZX62

Hello, every time I turn on my Nitro 5 the fans constantly start running at maximum speed from 39°C.
Is it possible to make a change in the BIOS that allows me to control the fans from starting later or just correct the speed of the fans without them triggering for no reason??

Heres is my BIOS dump: results20.rar

PS: I have the latest BIOS update 1.10 from the official ACER Website

[peste]

post merged..