CA10SUG firmware file marked 4mb, apparently the 4 MB version of the same image family, compressed to 2.65 MB in a ZIP. The name does not reveal the device, brand or motherboard, so confirm the hardware it belongs to by other means. Check that the flash chip on your board really is 4 MB, since an image of the wrong size cannot be written correctly. Dump and save the original contents with your programmer before erasing, then verify the write afterwards.
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 .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →