To use these, you must legally own a copy of the game and "dump" the game files (ISO/XISO) from your disc to your PC. Common Misunderstandings
For many gamers, downloading games via torrent can seem like an attractive option, especially when the game is no longer readily available for purchase or the cost is prohibitively expensive. Torrent sites like TPB offer a vast library of games, movies, and software, often easily accessible with a simple search query. In the case of Call of Duty 3, a search for "full download call of duty 3 pc torrent tpb install" may yield several results, tempting players to take the risk.
Call of Duty 3 was released in 2006 exclusively for consoles. It launched on the Xbox, Xbox 360, PlayStation 2, PlayStation 3, and Wii. Because an official PC version does not exist, any file claiming to be a "native" PC installer (like an .exe file) on torrent sites like TPB is likely malware. To play this game on your computer, you must use . How to Play Using Emulation
Call of Duty 3 was never officially released for the PC. It is the only mainline title in the series to remain a console exclusive, having launched in 2006 for the PlayStation 2, PlayStation 3, Xbox, Xbox 360, and Nintendo Wii.