BIOS

mi4fa mb rev 2.1 Acer Swift SF314-55G s bios world .rar

BIOS / EC firmware for Acer mi4fa / SF314-55G · 5.7 MB · shared in 1 Telegram post.

Download in Telegram Similar files

TXTAbout mi4fa mb rev 2.1 Acer Swift SF314-55G s bios world BIOS / EC firmware

mi4fa mb rev 2.1 Acer Swift SF314-55G s bios world is an Acer mi4fa / SF314-55G BIOS / EC firmware dump (16 MB) — ME clean, password unlock, tested. It is packed in a RAR archive of 5.7 MB, board revision 2.1, I5-8265U CPU. It was first posted on 3 Jul 2026 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 mi4fa revision 2.1.

Type
BIOS & EC
Format
.rar · RAR archive
Size
5.7 MB
Brand
Acer
Model
mi4fa, SF314-55G
Revision
2.1
Flash size
16 MB
CPU
I5-8265U
Notes
ME clean, password unlock, tested
First posted
3 Jul 2026
Last posted
3 Jul 2026
Sources
1

Tags

Acer mi4fa BIOSAcer mi4fa motherboardAcer mi4fa BIOS dumpBIOS bin fileSPI flash dumpME clean BIOSAcer laptop BIOS binBIOS free download

MSGFrom the Telegram post

Model: Acer Swift SF314-55G Board: mi4fa mb rev 2.1 CPU: Intel Core i5-8265u 8th gen BIOS Size: 16mb cleanme test ok File :mi4fa mb rev 2.1 Acer Swift SF314-55G s bios world BIOS Editing Expert S BIOS WORLD Dell HP Lenovo Asus Acer Apple MSI Desktop BIOS Password Unlock SSD Detect Fix Corrupt BIOS Repair ME Clean Advanced Mods

J1Download mi4fa BIOS / EC firmware from Telegram

R1How to download mi4fa mb rev 2.1 Acer Swift SF314-55G s bios world

  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 mi4fa mb rev 2.1 Acer Swift SF314-55G s bios world .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 mi4fa. 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.