900_13ISK2_2UCN10WW_LISZT_CYG41CYG40BYG40_NM_A921_EC_IT8396_Lenovo.bin

TXTAbout 900 13ISK2 2UCN10WW LISZT CYG41CYG40BYG40 NM-A921 EC IT8396 Lenovo BIOS / EC firmware

900 13ISK2 2UCN10WW LISZT CYG41CYG40BYG40 NM-A921 EC IT8396 Lenovo is a Lenovo 13ISK2 / 2UCN10WW BIOS / EC firmware dump for board NM-A921 for the IT8396 SPI flash chip — EC firmware. The BIN file is 192 KB. It was first posted on 22 Sept 2023 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 NM-A921.

J1Download NM-A921 BIOS / EC firmware from Telegram

R1How to download 900 13ISK2 2UCN10WW LISZT CYG41CYG40BYG40 NM-A921 EC IT8396 Lenovo

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 900_13ISK2_2UCN10WW_LISZT_CYG41CYG40BYG40_NM_A921_EC_IT8396_Lenovo.bin to download it.
3. Open it with Write it with a programmer: CH341A, RT809H, XGecu T48 and similar or Inspect it with a hex editor (HxD).

If a post was deleted, try another source above or search for NM-A921. 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.

.BINWhat is a .bin file and how to open it?