Hi, I'm checking out the latest release 6.4.0... btw congrats on going 64bits!!!!
I am using PBPlayer version 6.4.0 on a laptop running windows 10 1909 with an nvidia gtx1060 6gb video card, when I go to fullscreen output I loose my preview window (render stops working on it).
let me know if it is a known bug, or if there are any recommendations on what to check for this issue...
regards,