i just installed guitar pro 5 on my mac but when i try to open the guitar pro files from here it tells me i need to install a guitar pro program and idk how to fix it. please help. thanks
What version of guitar pro did u intall. 5.0?
My Equipment:

-KE3 Kelly Jackson
-Hyburn Stratocaster
-Marshall G80RCD
-Marshall AVT series 4x12" extension cab.
-Digitech Death Metal Distortion Pedal