It sounds like you're asking about the of a file named Popcapgame1.exe .
However, that exact filename isn’t a standard, well-known executable from a specific PopCap game. PopCap Games (known for Bejeweled , Peggle , Plants vs. Zombies , Zuma , Bookworm , etc.) typically use more descriptive executable names (e.g., PlantsVsZombies.exe , Peggle.exe , popcapgame1.exe is not common). Popcapgame1.exe