I am suffering with a serious issues I think.. after I have done the installation of AAE CS4 I have taken the trial to find out how it was before I purchased this . Once all of the components was installed and finished then I restarted my machine but when I move to open the program it pulled the grey AAE startup box. It completed at 4% shows and Initializing Media Core then it just stopped and after sometimes, it got crashes without any progress. It continually goes in the same way without any improvement. Anyone that can help me to solve this ?