Acer NITRO 5 AN515-57 need a clean bios

[koesoeng9]

Re: I need original bios La-l181p Rev B



I have already moved the DMI. Is the file in Post #8 is your Original BIOS, and this Serial Number is written on your Laptop Cover "NHQD9CN0021281AC483400"?

HELP BRAYYY.. Acer nitro 5 an515-57 after replacing the intel srkma chip when updating the driver uma laptop stuck

[koesoeng9]

HELP BRAYYY.. Acer nitro 5 an515-57 after replacing the intel srkma chip when updating the driver uma laptop stuck

BIOS AFTER UPDATE SITE ACER

[SMDFlea]

RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting

You MUST:

• Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.

[doktorkomputer]

Hello, I would need a certain bios and kbc dump for the gh51g la-l181p rev:1c 2021-07-29 board. snid 1511565234 . Regards

[peste]

Hello, I would need a certain bios and kbc dump for the gh51g la-l181p rev:1c 2021-07-29 board. snid 1511565234 . Regards

post S/N, full name and model,post the contents of the bios chip even if it is corrupted.. ,etc.

[doktorkomputer]

Hello, I would need a certain bios and kbc dump for the gh51g la-l181p rev:1c 2021-07-29 board. snid 1511565234 . Regards

an515-5759f2 , s/n nhqesep00c1512536e3400 , CPU SRKT1/Nvidia GN20-P1-A1/ PCH SRKMA .

[shiyab]

an515-5759f2 , s/n nhqesep00c1512536e3400 , CPU SRKT1/Nvidia GN20-P1-A1/ PCH SRKMA .

try

[doktorkomputer]

try

Thank you, but unfortunately this batch is bad, the laptop turns on for 3 seconds without keyboard backlight and then turns off, on another batch the matrix backlight turns on but there is a black screen.

[koesoeng9]

ACER NITRO 5 AN515-57
GH51G LA-L181P
REV: 1C
2021-07-29
vendor: ChuanYi
SN: NHQEKSN001144037673400


Is there sameone who can help me solve the problem. Laptop stuck on logo and not reading NVME & M.2 sata after replacing PCH SRKMA. this original bios 8.192kb

[volinakis]

Is there sameone who can help me solve the problem. Laptop stuck on logo and not reading NVME & M.2 sata after replacing PCH SRKMA. this original bios 8.192kb [ATTACH]temp_372039_1739703923355_126[/ATTACH]

follow the rules of this forum , as SMDFlea asked you in post 162.1 and you'll get help.

[koesoeng9]

follow the rules of this forum , as SMDFlea asked you in post 162.1 and you'll get help.

I've made changes to the post, is there anything missing? Please help me brother😥

[volinakis]

I've made changes to the post, is there anything missing? Please help me brother😥

read again chipset, backup is truncated. Read the mark on bios chipset, it should be 128Mb or 256Mb.

[koesoeng9]

Xmc128. is this chip damaged? on the eprom it reads 8mb

[volinakis]

Xmc128. is this chip damaged? on the eprom it reads 8mb

check settings of your programmer, choose correct chipset and size.

[doktorkomputer]

Xmc128. is this chip damaged? on the eprom it reads 8mb

Strange, because the BIOS chip should be 16mb.

[koesoeng9]

Strange, because the BIOS chip should be 16mb.

Thank you brothers. I replaced the IC with Winbond128, and all problems were resolved. Thank you for your thoroughness, just because the IC was damaged. and I use this bios file nvme_miss_n_stuck_logo_solved.rar

[NICOCARVAL]

Hola a todos

necesito clear me para ACER nitro 5 LA-L181P REV 1C NO RECONOCE NVME
AN515-57-583J
S/N:NHQEKAL00D21003D6A7000
SNID:21001570670

[qayyum786]

Hola a todos

necesito clear me para ACER nitro 5 LA-L181P REV 1C NO RECONOCE NVME
AN515-57-583J
S/N:NHQEKAL00D21003D6A7000
SNID:21001570670

Try

[NICOCARVAL]

Hello friend, I hope you are well.

It didn't work for me, black screen and it doesn't turn on. Pdta. change the PCH was shorted. Could you help me with another file?

thanks in advance.

in English please..

[luciuslr]

Hi, can help?

acer nitro 5 AN517-54-7204
SNID 236000221935
S/N - NHQEFAL002236000DD9Z00

change pch and it does not recognize NVMe

[SMDFlea]

Hi, can help?

acer nitro 5 AN517-54-7204
SNID 236000221935
S/N - NHQEFAL002236000DD9Z00

change pch and it does not recognize NVMe

Have you tried cleaning the ME firmware ? https://www.badcaps.net/forum/troubl...22#post1622422