The best way to know is to download and run the program. There is free trial flight time so you can evaluate if the program will meet your expectations. If the program fails to run, in 99% of cases, updating the video driver to the latest one fixes the problem.
If you still have a problem, e-mail me this file: c:\Program Files\SVKSystems\clearview\log.txt
Stefan
http://rcflightsim.com