acer x223hq

BIOS .bin 256 KB Shared

A BIOS / firmware dump for Acer hardware. Shared as “acer_x223hq.bin” — a .bin file, 256 KB.

The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @ShareMan_Electronic_Files. Enginerys does not host this file.

How to open a .bin file

A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.

CH341A + NeoProgrammer / AsProgrammerflashromRT809F / RT809HTL866II / T48UEFITool (to inspect)HxD (hex editor)

More about .bin files

Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →

Related files

  • ACER X223HQ telegram BIOS Repair-2025-09-16
    BIOS · 197 KB · 17 Sept 2025
    BIOS zip
    —
    BIOS_Repair
    197 KB
  • ACER X223HQ

    Firmware dump for the Acer X223HQ LCD monitor in a RAR archive of roughly 100 KB. The name gives only the model, with no main board code, scaler or chip details, so…

    BIOS · 99.8 KB · 20 Sept 2021
    BIOS rar
    —
    biosarchive
    99.8 KB