RAR archive of 1.36 MB for MSI GeForce GTX 650 and GTX 650 Ti graphics cards on board MS-V280. The name does not say what the archive holds, so inspect its contents to see whether it carries VBIOS images, a schematic or boardview data. Because two GPU variants share the PCB, pick the file matching the chip actually fitted to the card. Before reflashing any video BIOS, save the existing image and check that the VRAM manufacturer and size match the target card.
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 @vinafix_bios. 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.
7-ZipWinRARThe Unarchiver (macOS)