Lenovo b31r4 09181-1n .BIN.zip

TXTAbout Lenovo b31r4 09181-1n .BIN BIOS / EC firmware

Lenovo b31r4 09181-1n .BIN is a Lenovo b31r4 / 09181-1n BIOS / EC firmware dump for board 09181-1 — tested. It is packed in a ZIP archive of 667 KB. It was first posted on 13 Mar 2022 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 09181-1.

For the same board you can also find board packs and a boardview — see all 09181-1 files.

MSGFrom the Telegram post

ok n tested..

J1Download 09181-1 BIOS / EC firmware from Telegram

R1How to download Lenovo b31r4 09181-1n .BIN

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 Lenovo b31r4 09181-1n .BIN.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 09181-1. 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?