i just recently downloaded a game called roborumble (quite old) and everything was going smoothly, mounted the image and installed the game. however when i go to play the game, it keeps telling me to insert the roborumble cd into my drive. i still have the image mounted with power iso and also when i installed the game, i selected full install which should allow me to play it without the cd. i have tried reinstalling it a few times and selecting the standard and full installs but to no avail. any help will be awesome would love to play this game again.