ACER HH5A4 LA-M211P REV 1A 2023-02-21 2MB & 32MB BIOS.zip

TXTAbout ACER HH5A4 LA-M211P REV 1A 2023-02-21 2MB & 32MB BIOS BIOS / EC firmware

ACER HH5A4 LA-M211P REV 1A 2023-02-21 2MB & 32MB BIOS is an Acer HH5A4 BIOS / EC firmware dump for board LA-M211P (2 MB) — tested. It is packed in a ZIP archive of 9.1 MB, board revision 1A. It was first posted on 19 May 2025 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-M211P revision 1A.

For the same board you can also find a boardview and a schematic — see all LA-M211P files.

MSGFrom the Telegram post

ACER HH5A4 LA-M211P REV 1A 2023-02-21 2MB & 32MB BIOS OKOKOKOK TESTED OK 100%

J1Download LA-M211P BIOS / EC firmware from Telegram

R1How to download ACER HH5A4 LA-M211P REV 1A 2023-02-21 2MB & 32MB BIOS

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 HH5A4 LA-M211P REV 1A 2023-02-21 2MB & 32MB BIOS.zip to download it.
3. Open it with Built into Windows and macOS or 7-Zip (free).

If a post was deleted, try another source above or search for LA-M211P. 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.

.ZIPWhat is a .zip file and how to open it?