CYG50 NM-A901-Yoga_910_13IK TESTED OK.zip

TXTAbout CYG50 NM-A901-Yoga 910 13IK TESTED OK BIOS / EC firmware

CYG50 NM-A901-Yoga 910 13IK TESTED OK is a Lenovo CYG50 / NM-A901-Yoga / 13IK BIOS / EC firmware dump for board NM-A901 — tested. It is packed in a ZIP archive of 4.4 MB. It was first posted on 2 Dec 2021 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 NM-A901.

For the same board you can also find a schematic and a boardview — see all NM-A901 files.

J1Download NM-A901 BIOS / EC firmware from Telegram

R1How to download CYG50 NM-A901-Yoga 910 13IK TESTED 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 CYG50 NM-A901-Yoga_910_13IK TESTED 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 NM-A901. 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?