Small 313 KB RAR archive named for a 610 video card, most likely related to a GeForce GT 610 class graphics card, though neither the brand nor the contents are clearly stated. It may hold a video BIOS or service files. A VBIOS image is written to the card's SPI flash with a programmer or flashing utility to fix a corrupted ROM or no-display fault. Check the card model, PCB code and memory type first, save the original ROM and verify the image size matches the chip.
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 @schematicslaptop. 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.