BIOS

X1 Carbon 9th Gen Laptop (ThinkPad) - Type 20XX.rar

BIOS / EC firmware for Lenovo 9th / 20XX · 12.1 MB · shared in 2 Telegram posts.

Download in Telegram Similar files

TXTAbout X1 Carbon 9th Gen Laptop (ThinkPad) - Type 20XX BIOS / EC firmware

X1 Carbon 9th Gen Laptop (ThinkPad) - Type 20XX is a Lenovo 9th / 20XX BIOS / EC firmware dump. It is packed in a RAR archive of 12.1 MB. It was first posted on 17 Sept 2026 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 9th.

Type
BIOS & EC
Format
.rar · RAR archive
Size
12.1 MB
Brand
Lenovo
Model
9th, 20XX
First posted
17 Sept 2026
Last posted
17 Sept 2026
Sources
2

Tags

Lenovo 9th BIOSLenovo 9th motherboardLenovo 9th BIOS dumpBIOS bin fileSPI flash dumpLenovo laptop BIOS binBIOS free download

J1Download 9th BIOS / EC firmware from Telegram

R1How to download X1 Carbon 9th Gen Laptop (ThinkPad) - Type 20XX

  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 X1 Carbon 9th Gen Laptop (ThinkPad) - Type 20XX.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 9th. 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.