Hello! I'm new to the forum and new to video editing. I am a huge fan of VideoPad and I bought the professional version of the software. That being said I keep running into an issue with the software where the preview seems to lag even after it has been played before. I have increased the video cache to 20GB and it still runs into this issue. Looking at my computer specs I wouldn't think this would be a problem, but maybe someone here can correct me:
I7-6800K (Clocked at 4.0GHZ)
AMD Fury-X 4GB Graphics Card
32GB 2133 DDR4 Memory
256GB Samsung 840 Pro SSD (boot drive)
2x Intel 750 40