BIOS

ZIS_LENOVO_IDEAPAD_3_15ITL6_HS460_HS560_HS760_NM_D471_REV_2_0_2020.RAR

BIOS / EC firmware for Lenovo 15ITL6 / HS460 / HS560 · board NM-D471 · 6.9 MB · shared in 1 Telegram post.

TXTAbout ZIS LENOVO IDEAPAD 3 15ITL6 HS460 HS560 HS760 NM-D471 REV 2 0 2020 BIOS / EC firmware

ZIS LENOVO IDEAPAD 3 15ITL6 HS460 HS560 HS760 NM-D471 REV 2 0 2020 is a Lenovo 15ITL6 / HS460 / HS560 BIOS / EC firmware dump for board NM-D471 — EC firmware, tested. It is packed in a RAR archive of 6.9 MB, board revision 2, I3 CPU. It was first posted on 19 Oct 2026 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-D471 revision 2.

For the same board you can also find a boardview, a schematic and board packs — see all NM-D471 files.

Type
BIOS & EC
Format
.rar · RAR archive
Size
6.9 MB
Brand
Lenovo
Board number
NM-D471
Model
15ITL6, HS460, HS560
Revision
2
CPU
I3
Notes
EC firmware, tested
First posted
19 Oct 2026
Last posted
19 Oct 2026
Sources
1

Tags

MSGFrom the Telegram post

ZIS LENOVO IDEAPAD 3 15ITL6 HS460 HS560 HS760 NM-D471 REV 2.0 2020-12-10 I3-11TH GEN CLEAN TESTED OK DONE BIOS & EC 100% TESTED & VERIFIED BIOS Fully Working Stable Reliable

J1Download NM-D471 BIOS / EC firmware from Telegram

R1How to download ZIS LENOVO IDEAPAD 3 15ITL6 HS460 HS560 HS760 NM-D471 REV 2 0 2020

  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 ZIS_LENOVO_IDEAPAD_3_15ITL6_HS460_HS560_HS760_NM_D471_REV_2_0_2020.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-D471. 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.