I updated Preimer recently but this started to happen before I updated last week. I'll start editing and the audio will keep going but not the video. I'll stop and try to move to a different spot in my edit and see if it will relink itself then it will crash. I've tried taking off apps on my computer to help the run speed and other programs that I'm not using but nothing seems to work. Before this happened It was running fine and had no issues. My computer has 8gs of Ram and I'm not able to charge while editing or it will crash. I've had the program for almost 5 years and when I need a new computer I will get more Ram but for right now that isn't my problem. I've also uninstalled the program and installed it, and moved to a new project still crashing. I tried looking for a number to call but found this community instead, would love some help to fix this probelm. Thank you.