ASUS B43S-F1 B43ES B43ES REV 2.0 8MB BIOS.rar
BIOS / EC firmware for Asus B43S-F1 / B43ES · 5.0 MB · shared in 1 Telegram post.
TXTAbout ASUS B43S-F1 B43ES B43ES REV 2.0 8MB BIOS BIOS / EC firmware
ASUS B43S-F1 B43ES B43ES REV 2.0 8MB BIOS is an Asus B43S-F1 / B43ES BIOS / EC firmware dump (8 MB) — tested. It is packed in a RAR archive of 5.0 MB, board revision 2.0. It was first posted on 20 Apr 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 B43S-F1 revision 2.0.
- Type
- BIOS & EC
- Format
- .rar · RAR archive
- Size
- 5.0 MB
- Brand
- Asus
- Model
- B43S-F1, B43ES
- Revision
- 2.0
- Flash size
- 8 MB
- Notes
- tested
- First posted
- 20 Apr 2025
- Last posted
- 20 Apr 2025
- Sources
- 1
Tags
MSGFrom the Telegram post
ASUS B43S-F1 B43ES B43ES REV 2.0 8MB BIOS OKOKOKOK TESTED OK 100%
J1Download B43S-F1 BIOS / EC firmware from Telegram
- BIOS ARCHIVE | BIOS |Laptop Firmware & Tools @biosarchive · 20 Apr 2025Open post
R1How to download ASUS B43S-F1 B43ES B43ES REV 2.0 8MB BIOS
- Press Download in Telegram. The post opens in the Telegram app, or on a t.me preview page — choose “View in Telegram”.
- You don’t need to join the channel. Tap the file ASUS B43S-F1 B43ES B43ES REV 2.0 8MB BIOS.rar to download it.
- Open it with 7-Zip (free) or WinRAR.
If a post was deleted, try another source above or search for B43S-F1. 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.