BIOS

ACER_NITRO_5_N20C1_GH51G_LA_L181P_REV_1C_2021_07_29_i5_11400H_WORKING.rar

BIOS / EC firmware for Acer N20C1 / GH51G / 11400H · board LA-L181P · 8.9 MB · shared in 1 Telegram post.

TXTAbout ACER NITRO 5 N20C1 GH51G LA-L181P REV 1C 2021 07 29 i5 11400H WORKING BIOS / EC firmware

ACER NITRO 5 N20C1 GH51G LA-L181P REV 1C 2021 07 29 i5 11400H WORKING is an Acer N20C1 / GH51G / 11400H BIOS / EC firmware dump for board LA-L181P — tested. It is packed in a RAR archive of 8.9 MB, board revision 1C, I5 11400H / I5-11400H CPU. It was first posted on 18 Dec 2023 and is available in 1 Telegram channel.

Write it with an SPI programmer such as CH341A, RT809H or XGecu T48 to revive a board after a failed BIOS update, fix a corrupted Intel ME region or remove a forgotten BIOS password. Read and save the original chip first, and check that your board is LA-L181P revision 1C.

For the same board you can also find a boardview and a schematic — see all LA-L181P files.

Type
BIOS & EC
Format
.rar · RAR archive
Size
8.9 MB
Brand
Acer
Board number
LA-L181P
Model
N20C1, GH51G, 11400H
Revision
1C
CPU
I5 11400H, I5-11400H
Notes
tested
First posted
18 Dec 2023
Last posted
18 Dec 2023
Sources
1

Tags

MSGFrom the Telegram post

ACER NITRO 5 N20C1 GH51G LA-L181P REV 1C 2021-07-29 i5-11400H WORKING BIOS 100% OKOKOKOK TESTED OK 100%

J1Download LA-L181P BIOS / EC firmware from Telegram

R1How to download ACER NITRO 5 N20C1 GH51G LA-L181P REV 1C 2021 07 29 i5 11400H WORKING

  1. Press Download in Telegram. The post opens in the Telegram app, or on a t.me preview page — choose “View in Telegram”.
  2. You don’t need to join the channel. Tap the file ACER_NITRO_5_N20C1_GH51G_LA_L181P_REV_1C_2021_07_29_i5_11400H_WORKING.rar to download it.
  3. Open it with 7-Zip (free) or WinRAR.

If a post was deleted, try another source above or search for LA-L181P. Step-by-step help: downloading from Telegram.

Back up the original chip twice before writing this dump, and check that the board number and chip size match. See how to flash a BIOS chip.

.RARWhat is a .rar file and how to open it?

RAR archive. A compressed folder. It can hold a schematic, a boardview, a BIOS dump or all three.

Open with:

  • 7-Zip (free)
  • WinRAR

Tip: If the archive asks for a password, look for it in the Telegram post text.