Archive for the FIC MR056B board, revision 0.1, an early engineering revision according to the name. The 1.32 MB RAR probably holds schematic documentation in PDF form, though the name does not list the contents. FIC designed boards for several notebook and desktop brands, so look for the MR056B code printed on the PCB rather than relying on the retail model. Use the diagrams to follow power rails, locate key controllers and verify expected voltages, and keep in mind that later production revisions may change parts.
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 @IT_SERVICE_WORLD. 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.