BIOS

GI5CNXA MB V1.0 monster abra a5 S BISO WORLD .rar

BIOS / EC firmware for Apple GI5CNXA / V1.0 · 5.9 MB · shared in 1 Telegram post.

TXTAbout GI5CNXA MB V1.0 monster abra a5 S BISO WORLD BIOS / EC firmware

GI5CNXA MB V1.0 monster abra a5 S BISO WORLD is an Apple GI5CNXA / V1.0 BIOS / EC firmware dump (16 MB) — ME clean, password unlock, tested. It is packed in a RAR archive of 5.9 MB, I5-8300H CPU. It was first posted on 13 Apr 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 GI5CNXA.

Type
BIOS & EC
Format
.rar · RAR archive
Size
5.9 MB
Brand
Apple
Model
GI5CNXA, V1.0
Flash size
16 MB
CPU
I5-8300H
Notes
ME clean, password unlock, tested
First posted
13 Apr 2026
Last posted
13 Apr 2026
Sources
1

Tags

MSGFrom the Telegram post

Model: monster abra a5 Board: GI5CNXA MB V1.0 CPU: Intel Core I5-8300H 8TH GEN BIOS Size: 16MB CLEANME TESTED OK File: GI5CNXA MB V1.0 monster abra a5 S BISO 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 GI5CNXA BIOS / EC firmware from Telegram

R1How to download GI5CNXA MB V1.0 monster abra a5 S BISO 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 GI5CNXA MB V1.0 monster abra a5 S BISO 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 GI5CNXA. 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.