BIOS

Lenovo Ideapad U330 LT32P Y330 V350 WISTRON 07242-1 07242-4.rar

BIOS / EC firmware for Lenovo U330 / LT32P / Y330 · board 07242-1, 07242-4 · 418 KB · shared in 3 Telegram posts.

TXTAbout Lenovo Ideapad U330 LT32P Y330 V350 WISTRON 07242-1 07242-4 BIOS / EC firmware

Lenovo Ideapad U330 LT32P Y330 V350 WISTRON 07242-1 07242-4 is a Lenovo U330 / LT32P / Y330 BIOS / EC firmware dump for board 07242-1 / 07242-4. It is packed in a RAR archive of 418 KB. It was first posted on 2 Oct 2019 and is available in 3 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 07242-1.

For the same board you can also find a boardview — see all 07242-1 files.

Type
BIOS & EC
Format
.rar · RAR archive
Size
418 KB
Brand
Lenovo
Board number
07242-1, 07242-4
Model
U330, LT32P, Y330
First posted
2 Oct 2019
Last posted
8 Jun 2025
Sources
3

Tags

J1Download 07242-1 BIOS / EC firmware from Telegram

R1How to download Lenovo Ideapad U330 LT32P Y330 V350 WISTRON 07242-1 07242-4

  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 Ideapad U330 LT32P Y330 V350 WISTRON 07242-1 07242-4.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 07242-1. 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.