BIOS

NB2629_PCB_MB_V3 ACER SF313-53 S BIOS WORLD.rar

BIOS / EC firmware for Acer NB2629 / SF313-53 · 6.1 MB · shared in 1 Telegram post.

Download in Telegram Similar files

TXTAbout NB2629 PCB MB V3 ACER SF313-53 S BIOS WORLD BIOS / EC firmware

NB2629 PCB MB V3 ACER SF313-53 S BIOS WORLD is an Acer NB2629 / SF313-53 BIOS / EC firmware dump (16 MB) — ME clean, password unlock, tested. It is packed in a RAR archive of 6.1 MB, I5 CPU. It was first posted on 1 Dec 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 NB2629.

Type
BIOS & EC
Format
.rar · RAR archive
Size
6.1 MB
Brand
Acer
Model
NB2629, SF313-53
Flash size
16 MB
CPU
I5
Notes
ME clean, password unlock, tested
First posted
1 Dec 2025
Last posted
1 Dec 2025
Sources
1

Tags

Acer NB2629 BIOSAcer NB2629 motherboardAcer NB2629 BIOS dumpBIOS bin fileSPI flash dumpME clean BIOSAcer laptop BIOS binBIOS free download

MSGFrom the Telegram post

Model: ACER SF313-53 Board: NB2629 PCB MB V3 CPU: Intel CORE I5 1135G7 11TH GEN BIOS Size: 16MB CLEANME Tested Working File Name: NB2629 PCB MB V3 ACER SF313-53 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 NB2629 BIOS / EC firmware from Telegram

R1How to download NB2629 PCB MB V3 ACER SF313-53 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 NB2629_PCB_MB_V3 ACER SF313-53 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 NB2629. 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.