BIOS for the Gigabyte GA-F2A55M-HD2 desktop motherboard at revision 1.2, in a 3.21 MB RAR archive. The name gives no BIOS version or test status. Gigabyte prints the revision on the PCB near the slots, and images for different revisions of the same model can be incompatible, so confirm it reads 1.2. Many Gigabyte boards use a dual BIOS layout. Reflash the chip with an external programmer, save the original contents first, and check that the image size matches the chip.
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 @biosarchive. Enginerys does not host this file.
All sources (7)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 14 Nov 2021 | Open file on RM Schematics |
| @BiosSchematicWorld | 4 Dec 2021 | Open file on RM Schematics |
| @pepeelectronica | 25 Apr 2022 | Open file on RM Schematics |
| @generalbios | 8 Oct 2023 | Open file on RM Schematics |
| @schematiclaptopramkushwaha | 13 Jul 2025 | Open file on RM Schematics |
| @schematics_bios | 25 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 2 Aug 2026 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →