ACER_5741G_5742_HM55_¼¯³ÉLA_5892P_LA_5894P_EC_bios±¸·ÝµÄ¿ÉÒÔÁÁ»ú.bin

TXTAbout ACER 5741G 5742 HM55 ¼¯³ÉLA-5892P LA-5894P EC bios±¸·ÝµÄ¿ÉÒÔÁÁ»ú BIOS / EC firmware

ACER 5741G 5742 HM55 ¼¯³ÉLA-5892P LA-5894P EC bios±¸·ÝµÄ¿ÉÒÔÁÁ»ú is an Acer 5741G / HM55 / ¼¯³ÉLA-5892P BIOS / EC firmware dump for board LA-5892P / LA-5894P — EC firmware. The BIN file is 128 KB. It was first posted on 15 Dec 2024 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-5892P.

For the same board you can also find a boardview, a schematic and board packs — see all LA-5892P files.

J1Download LA-5892P BIOS / EC firmware from Telegram

R1How to download ACER 5741G 5742 HM55 ¼¯³ÉLA-5892P LA-5894P EC bios±¸·ÝµÄ¿ÉÒÔÁÁ»ú

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_5741G_5742_HM55_¼¯³ÉLA_5892P_LA_5894P_EC_bios±¸·ÝµÄ¿ÉÒÔÁÁ»ú.bin to download it.
3. Open it with Write it with a programmer: CH341A, RT809H, XGecu T48 and similar or Inspect it with a hex editor (HxD).

If a post was deleted, try another source above or search for LA-5892P. 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.

.BINWhat is a .bin file and how to open it?