BIOS

Lenovo Legion Y540-17IRH NM-C531 FY710 FY714 Rev2.0 photo.zip

BIOS / EC firmware for Lenovo Y540-17IRH / FY710 / FY714 · board NM-C531 · 40.4 MB · shared in 5 Telegram posts.

TXTAbout Lenovo Legion Y540-17IRH NM-C531 FY710 FY714 Rev2.0 photo BIOS / EC firmware

Lenovo Legion Y540-17IRH NM-C531 FY710 FY714 Rev2.0 photo is a Lenovo Y540-17IRH / FY710 / FY714 BIOS / EC firmware dump for board NM-C531. It is packed in a ZIP archive of 40.4 MB, board revision 2.0. It was first posted on 19 Nov 2022 and is available in 5 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-C531 revision 2.0.

For the same board you can also find a schematic — see all NM-C531 files.

Type
BIOS & EC
Format
.zip · ZIP archive
Size
40.4 MB
Brand
Lenovo
Board number
NM-C531
Model
Y540-17IRH, FY710, FY714
Revision
2.0
First posted
19 Nov 2022
Last posted
8 Jun 2025
Sources
5

Tags

J1Download NM-C531 BIOS / EC firmware from Telegram

R1How to download Lenovo Legion Y540-17IRH NM-C531 FY710 FY714 Rev2.0 photo

  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 Legion Y540-17IRH NM-C531 FY710 FY714 Rev2.0 photo.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 NM-C531. 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?

ZIP archive. A compressed folder with one or more files inside.

Open with:

  • Built into Windows and macOS
  • 7-Zip (free)