BIOS image for the Gigabyte GA-P45T-ES3G desktop motherboard, PCB revision 1.3, firmware version F2a. Gigabyte boards of this era often use dual BIOS chips, and a clean image helps recover a board that will not post after a bad flash. Write it to the SPI or LPC flash with a suitable programmer or through the board's own update utility if it still boots. Confirm the PCB revision printed near the slots and keep a copy of the original chip contents before writing.
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.
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 →