Says it all, I have a 7900xtx, a ryzen 7 7800x and Gskill ram 6800. Everytime I want to add a video to my timeline the app freezes for a moment, then it works. But eventually would crash so I have to save everytime I do anything. Tried looking tutorials online. Did some tweaking and it says that some changes need a restart. Guess what? everytime I restart the app it resets all my preferences