BIOS

Thinkpad LKL-2 MB 18724-1M 448.0FC04.001M.rar

BIOS / EC firmware for Lenovo LKL-2 / 18724-1M / 448.0FC04.001M · board 18724-1 · 6.7 MB · shared in 1 Telegram post.

Download in Telegram Similar files

TXTAbout Thinkpad LKL-2 MB 18724-1M 448.0FC04.001M BIOS / EC firmware

Thinkpad LKL-2 MB 18724-1M 448.0FC04.001M is a Lenovo LKL-2 / 18724-1M / 448.0FC04.001M BIOS / EC firmware dump for board 18724-1 (2 MB). It is packed in a RAR archive of 6.7 MB. It was first posted on 6 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 18724-1.

For the same board you can also find a schematic — see all 18724-1 files.

Type
BIOS & EC
Format
.rar · RAR archive
Size
6.7 MB
Brand
Lenovo
Board number
18724-1
Model
LKL-2, 18724-1M, 448.0FC04.001M
Flash size
2 MB
First posted
6 Nov 2021
Last posted
6 Nov 2021
Sources
1

Tags

18724-1 BIOS18724-1 BIOS binLenovo 18724-1Lenovo LKL-2 BIOSLenovo LKL-2 motherboardLenovo LKL-2 BIOS dumpBIOS bin fileSPI flash dumpLenovo laptop BIOS binBIOS free download

J1Download 18724-1 BIOS / EC firmware from Telegram

R1How to download Thinkpad LKL-2 MB 18724-1M 448.0FC04.001M

  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 Thinkpad LKL-2 MB 18724-1M 448.0FC04.001M.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 18724-1. 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.