Runtime initialization problem...

This english section.
Hi , my autoplay application runs without any problem or initialization delay ; however whenever any cpu intensive applications like After Effects or Illustrator or Premiere is running and its process is in CPU , my autoplay application seems to be stuck in memory & wont initialize until i close cpu intensive application and then immediately my autoplay application runs without any error or problem , whats the cause of this initialization conflict ? any help would be appreciated...
Maybe it's because of amount of memory your pc has...