BIOS_Lenovo_Thinkpad_X1_LNL_1_10303_3MXIC_MX25L5121EOC_LNL_110303.zip

TXTAbout BIOS Lenovo Thinkpad X1 LNL 1 10303 3MXIC MX25L5121EOC LNL 110303 BIOS / EC firmware

BIOS Lenovo Thinkpad X1 LNL 1 10303 3MXIC MX25L5121EOC LNL 110303 is a Lenovo 3MXIC BIOS / EC firmware dump for the MX25L5121EOC SPI flash chip. It is packed in a ZIP archive of 62.6 KB. It was first posted on 27 Nov 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 3MXIC.

J1Download 3MXIC BIOS / EC firmware from Telegram

R1How to download BIOS Lenovo Thinkpad X1 LNL 1 10303 3MXIC MX25L5121EOC LNL 110303

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 BIOS_Lenovo_Thinkpad_X1_LNL_1_10303_3MXIC_MX25L5121EOC_LNL_110303.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 3MXIC. 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?