BIOS image for the Gigabyte GA-EP43-UD3L motherboard, revision 1.2, sized for a 1 MB flash chip according to the name. The RAR archive is about 982 KB. This board family uses Gigabyte's DualBIOS arrangement, and a dump like this lets you reprogram a corrupted chip with an external programmer. Make a backup of the existing contents, check that the chip is 1 MB so the image fits, and confirm the revision 1.2 marking on the board.
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 (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 26 Mar 2024 | Open file on RM Schematics |
| @generalbios | 8 Apr 2024 | Open file on RM Schematics |
| @generalbios | 14 Jul 2024 | 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 →