BIOS

ASUS UX21A UX21A REV 2.0 8MB BIOS TESTED OK.rar

BIOS / EC firmware for Asus UX21A · 3.5 MB · shared in 2 Telegram posts.

TXTAbout ASUS UX21A UX21A REV 2.0 8MB BIOS TESTED OK BIOS / EC firmware

ASUS UX21A UX21A REV 2.0 8MB BIOS TESTED OK is an Asus UX21A BIOS / EC firmware dump (8 MB) — tested. It is packed in a RAR archive of 3.5 MB, board revision 2.0. It was first posted on 4 Dec 2024 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 UX21A revision 2.0.

Type
BIOS & EC
Format
.rar · RAR archive
Size
3.5 MB
Brand
Asus
Model
UX21A
Revision
2.0
Flash size
8 MB
Notes
tested
First posted
4 Dec 2024
Last posted
4 Dec 2024
Sources
2

Tags

MSGFrom the Telegram post

ASUS UX21A UX21A REV 2.0 8MB BIOS TESTED OK TESTED OK 100%

J1Download UX21A BIOS / EC firmware from Telegram

R1How to download ASUS UX21A UX21A REV 2.0 8MB BIOS TESTED OK

  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 ASUS UX21A UX21A REV 2.0 8MB BIOS TESTED OK.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 UX21A. 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.