OK............I'm trying to simplify this and get to the root of the problem. I started a new project using a file that I know is good. It's 1.16 GB. I took a 1 minute clip from the film and get the same exact problem mentioned above (Sound Clips processing ....Please wait). The video plays.........but no sound. I have approx 35 GB of movies which I wanted to edit to a 20 minute clip. Am I trying to do too much where the system can't handle this? I'm confused as to why the video seems to load quickly, but the sound does not. I am attaching link. https://drive.google.com/drive/folders/1UYjYuJwP0Ixf6IW9Qnx4ptWUfS-Fw0U5?usp=sharing