GDL5L_LA_K454P_REV_1_0_2021_04_08_16MB_&_2MB_WORKING_BIOS_100%.rar

TXTAbout GDL5L LA-K454P REV 1 0 2021 04 08 16MB & 2MB WORKING BIOS 100% BIOS / EC firmware

GDL5L LA-K454P REV 1 0 2021 04 08 16MB & 2MB WORKING BIOS 100% is a Compal GDL5L BIOS / EC firmware dump for board LA-K454P (16 MB) — tested. It is packed in a RAR archive of 9.7 MB, board revision 1. It was first posted on 30 Jun 2026 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-K454P revision 1.

For the same board you can also find a boardview and a schematic — see all LA-K454P files.

MSGFrom the Telegram post

ok working tested

J1Download LA-K454P BIOS / EC firmware from Telegram

R1How to download GDL5L LA-K454P REV 1 0 2021 04 08 16MB & 2MB WORKING BIOS 100%

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 GDL5L_LA_K454P_REV_1_0_2021_04_08_16MB_&_2MB_WORKING_BIOS_100%.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-K454P. 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?