Lenovo IdeaPad 100-15IBD NM-A681 ITE.7z

TXTAbout Lenovo IdeaPad 100-15IBD NM-A681 ITE BIOS / EC firmware

Lenovo IdeaPad 100-15IBD NM-A681 ITE is a Lenovo 100-15IBD BIOS / EC firmware dump for board NM-A681. It is packed in a 7Z archive of 3.7 MB. It was first posted on 29 Aug 2020 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-A681.

For the same board you can also find a schematic, a boardview and board packs — see all NM-A681 files.

J1Download NM-A681 BIOS / EC firmware from Telegram

R1How to download Lenovo IdeaPad 100-15IBD NM-A681 ITE

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 IdeaPad 100-15IBD NM-A681 ITE.7z to download it.
3. Open it with 7-Zip (free) or NanaZip.

If a post was deleted, try another source above or search for NM-A681. 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.

.7ZWhat is a .7z file and how to open it?