Now just open the star++++ program (after you unpacked it) disable your cd/dvd drives (with a simple click on the buttun after you clicked 1 of the starforge 3 protections in the list). Then with alcohol 120% insert the no cd image you just dl'd in a virtual cd(no need for the install cd anymore) and then voila you can play the game without have to tear up your computer to disable your cd/dvd drives.