LENOVO_E450_AIVE1_NM_A211_SR23Y_BEZ_GPU_AIVE1_NM_A211_2014_08_07.rar

TXTAbout LENOVO E450 AIVE1 NM-A211 SR23Y BEZ GPU AIVE1 NM A211 2014 08 07 BIOS / EC firmware

LENOVO E450 AIVE1 NM-A211 SR23Y BEZ GPU AIVE1 NM A211 2014 08 07 is a Lenovo E450 / AIVE1 / SR23Y BIOS / EC firmware dump for board NM-A211 — tested. It is packed in a RAR archive of 3.5 MB. It was first posted on 10 Jan 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-A211.

For the same board you can also find a schematic — see all NM-A211 files.

MSGFrom the Telegram post

TESTED OK TESTED OK 100%

J1Download NM-A211 BIOS / EC firmware from Telegram

R1How to download LENOVO E450 AIVE1 NM-A211 SR23Y BEZ GPU AIVE1 NM A211 2014 08 07

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_E450_AIVE1_NM_A211_SR23Y_BEZ_GPU_AIVE1_NM_A211_2014_08_07.rar to download it.
3. Open it with 7-Zip (free) or WinRAR.

If a post was deleted, try another source above or search for NM-A211. 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.

.RARWhat is a .rar file and how to open it?