X395_T495s_ThinkPad_Type_20NM_FA391_FA491_NM_C181_Rev_1_0_R13ET43W.rar

TXTAbout X395 T495s ThinkPad Type 20NM FA391 FA491 NM-C181 Rev 1 0 R13ET43W BIOS / EC firmware

X395 T495s ThinkPad Type 20NM FA391 FA491 NM-C181 Rev 1 0 R13ET43W is a Lenovo X395 / T495s / 20NM BIOS / EC firmware dump for board NM-C181. It is packed in a RAR archive of 8.5 MB, board revision 1. It was first posted on 4 Apr 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-C181 revision 1.

For the same board you can also find a schematic and a boardview — see all NM-C181 files.

J1Download NM-C181 BIOS / EC firmware from Telegram

R1How to download X395 T495s ThinkPad Type 20NM FA391 FA491 NM-C181 Rev 1 0 R13ET43W

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 X395_T495s_ThinkPad_Type_20NM_FA391_FA491_NM_C181_Rev_1_0_R13ET43W.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-C181. 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?