I upgraded to Version 4: I click on the video slider to the right as I did with the old version. I tried that now on all the videos say: Unable to open file.
How do I correct it?
If you are using mp4 format..click on the codec link here http://blueirissoftware.com/third-party-software/
DONT CLICK on the green download tabs THEY ARE ads...click on the links on the right side of each package