I have a sequence that wants to freeze for 5 seconds every time I do any operation. I do have a multicam sequence inside of this one. I'm using a resolution of 1280x720. The multicam sequence itself does not freeze just when I add it to the other timeline. Yes I've also created a new timeline but that doesn't solve the issue. It feels like the program is playing catch up, and this is everything I do.
I've done 95% of what you listed there.
Dell Precision T7600
E5-2665 2.4ghz x2
Is there anything to check to see if Premiere is looking for an acknowledgement that might be causing this to hang up all the time