BIOS

UX3407_UX3407RA_UX3407QA_R2_0_Snapdragon_X_CPU_ASUS_Zenbook_A14.rar

BIOS / EC firmware for Asus UX3407 / UX3407RA / UX3407QA · 22.3 MB · shared in 1 Telegram post.

Download in Telegram Similar files

TXTAbout UX3407 UX3407RA UX3407QA R2 0 Snapdragon X CPU ASUS Zenbook A14 BIOS / EC firmware

UX3407 UX3407RA UX3407QA R2 0 Snapdragon X CPU ASUS Zenbook A14 is an Asus UX3407 / UX3407RA / UX3407QA BIOS / EC firmware dump — tested. It is packed in a RAR archive of 22.3 MB, board revision 2. It was first posted on 6 Aug 2025 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 UX3407 revision 2.

Type
BIOS & EC
Format
.rar · RAR archive
Size
22.3 MB
Brand
Asus
Model
UX3407, UX3407RA, UX3407QA
Revision
2
Notes
tested
First posted
6 Aug 2025
Last posted
6 Aug 2025
Sources
1

Tags

Asus UX3407 BIOSAsus UX3407 motherboardAsus UX3407 BIOS dumpBIOS bin fileSPI flash dumpAsus laptop BIOS binBIOS free download

MSGFrom the Telegram post

UX3407 UX3407RA UX3407QA R2.0 Snapdragon X CPU ASUS Zenbook A14 OK S BIOS WORLD

J1Download UX3407 BIOS / EC firmware from Telegram

R1How to download UX3407 UX3407RA UX3407QA R2 0 Snapdragon X CPU ASUS Zenbook A14

  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 UX3407_UX3407RA_UX3407QA_R2_0_Snapdragon_X_CPU_ASUS_Zenbook_A14.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 UX3407. 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.