I have a game as a .iso file. I currently use Daemon Tools Lite for mounting the file.

What I want to know is: Once the file is mounted, if I exit the game do I need to unmount and remount the "image" in order to return to the game?

Also, is there a way to "install" a .iso file, much the same way I would install a program that I have on disc so that I can access it by clicking on an icon on my desktop?

Thanks for reading and offering tips.