BIOS

LENOVO_Legion_Y540_15IRH_PG0_NM_C371_REV1_0_25Q128JVSQ_UC3_WORKING.rar

BIOS / EC firmware for Lenovo Y540 / 15IRH / PG0 · board NM-C371 · 5.3 MB · shared in 2 Telegram posts.

TXTAbout LENOVO Legion Y540 15IRH PG0 NM-C371 REV1 0 25Q128JVSQ UC3 WORKING BIOS / EC firmware

LENOVO Legion Y540 15IRH PG0 NM-C371 REV1 0 25Q128JVSQ UC3 WORKING is a Lenovo Y540 / 15IRH / PG0 BIOS / EC firmware dump for board NM-C371 — tested. It is packed in a RAR archive of 5.3 MB, board revision 1. It was first posted on 28 May 2023 and is available in 2 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-C371 revision 1.

For the same board you can also find a boardview and a schematic — see all NM-C371 files.

Type
BIOS & EC
Format
.rar · RAR archive
Size
5.3 MB
Brand
Lenovo
Board number
NM-C371
Model
Y540, 15IRH, PG0
Revision
1
Notes
tested
First posted
28 May 2023
Last posted
4 Nov 2024
Sources
2

Tags

MSGFrom the Telegram post

LENOVO Legion Y540 - 15IRH -PG0 NM-C371 REV1.0 25Q128JVSQ UC3 WORKING BIOS 100% TESTED OK 100%

J1Download NM-C371 BIOS / EC firmware from Telegram

R1How to download LENOVO Legion Y540 15IRH PG0 NM-C371 REV1 0 25Q128JVSQ UC3 WORKING

  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_15IRH_PG0_NM_C371_REV1_0_25Q128JVSQ_UC3_WORKING.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-C371. 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?

RAR archive. A compressed folder. It can hold a schematic, a boardview, a BIOS dump or all three.

Open with:

  • 7-Zip (free)
  • WinRAR

Tip: If the archive asks for a password, look for it in the Telegram post text.