ASUS F2A85-M PRO repair archive, 549 KB RAR, with no document type in the name; its larger size suggests several files or revisions inside. The micro-ATX board uses the AMD A85X chipset with socket FM2. Boardview layouts from such packs open in FlexBV or OpenBoardView to locate parts, highlight nets and identify test points for short hunting and rail tracing. List the archive contents after extraction and match the revision on your board before relying on any of them.
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 @boardview. 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)