: Right-click only on lol1620.part1.rar and select "Extract Here" using WinRAR or 7-Zip .

: If Part 2 is "corrupt," try re-downloading just that specific part.

: Ensure every part has the exact same name (except for the part number) and is the same size (except for the last part).

The file is typically part of a multi-volume archive, likely related to a specific software package, game mod, or media collection.

: You cannot open Part 2 alone. You need lol1620.part1.rar , lol1620.part2.rar , and any subsequent parts in the same folder.