Firmware dump for the E11IS2 mainboard as used in EXO-branded machines, the Argentine manufacturer, supplied as a 573 KB RAR. Beyond the board code and brand label the name says nothing about version, revision or chip, so inspect the contents after extracting. Repair shops typically burn such an image onto the SPI BIOS chip using a clip and programmer when the board shows no display or loops on power. Save the original chip data first and confirm the board marking and flash capacity match the image.
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 →