BIOS

Legion_5_Pro_16ACH6H,_Legion_5_15ACH6H,_Lenovo_Legion_5_17ACH6H.rar

BIOS / EC firmware for Lenovo 16ACH6H / 15ACH6H / 17ACH6H · 4.7 MB · shared in 1 Telegram post.

TXTAbout Legion 5 Pro 16ACH6H, Legion 5 15ACH6H, Lenovo Legion 5 17ACH6H BIOS / EC firmware

Legion 5 Pro 16ACH6H, Legion 5 15ACH6H, Lenovo Legion 5 17ACH6H is a Lenovo 16ACH6H / 15ACH6H / 17ACH6H BIOS / EC firmware dump. It is packed in a RAR archive of 4.7 MB. It was first posted on 14 Mar 2022 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 16ACH6H.

Type
BIOS & EC
Format
.rar · RAR archive
Size
4.7 MB
Brand
Lenovo
Model
16ACH6H, 15ACH6H, 17ACH6H
First posted
14 Mar 2022
Last posted
14 Mar 2022
Sources
1

Tags

J1Download 16ACH6H BIOS / EC firmware from Telegram

R1How to download Legion 5 Pro 16ACH6H, Legion 5 15ACH6H, Lenovo Legion 5 17ACH6H

  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 Legion_5_Pro_16ACH6H,_Legion_5_15ACH6H,_Lenovo_Legion_5_17ACH6H.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 16ACH6H. 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.