BIOS X455LD Rev2.1 OK.zip

TXTAbout BIOS X455LD Rev2.1 OK BIOS / EC firmware

BIOS X455LD Rev2.1 OK is an Asus X455LD BIOS / EC firmware dump — tested. It is packed in a ZIP archive of 3.4 MB, board revision 2.1. It was first posted on 26 May 2020 and is available in 4 Telegram channels.

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 X455LD revision 2.1.

J1Download X455LD BIOS / EC firmware from Telegram

R1How to download BIOS X455LD Rev2.1 OK

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 BIOS X455LD Rev2.1 OK.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 X455LD. 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?