BIOS

LENOVO_THINKPAD_X1_WISTRON_LGF-1 15218-2 photo.zip

BIOS / EC firmware for Lenovo LGF-1 · board 15218-2 · 12.6 MB · shared in 4 Telegram posts.

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TXTAbout LENOVO THINKPAD X1 WISTRON LGF-1 15218-2 photo BIOS / EC firmware

LENOVO THINKPAD X1 WISTRON LGF-1 15218-2 photo is a Lenovo LGF-1 BIOS / EC firmware dump for board 15218-2. It is packed in a ZIP archive of 12.6 MB. It was first posted on 8 Mar 2023 and is available in 4 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 15218-2.

Type
BIOS & EC
Format
.zip · ZIP archive
Size
12.6 MB
Brand
Lenovo
Board number
15218-2
Model
LGF-1
First posted
8 Mar 2023
Last posted
8 Jun 2025
Sources
4

Tags

15218-2 BIOS15218-2 BIOS binLenovo 15218-2Lenovo LGF-1 BIOSLenovo LGF-1 motherboardLenovo LGF-1 BIOS dumpBIOS bin fileSPI flash dumpLenovo laptop BIOS binBIOS free download

J1Download 15218-2 BIOS / EC firmware from Telegram

R1How to download LENOVO THINKPAD X1 WISTRON LGF-1 15218-2 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_THINKPAD_X1_WISTRON_LGF-1 15218-2 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 15218-2. 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)