Ended up in a restart loop. Went to restore point. Restart loop was fixed. Still getting BSODs.
The error is nvlddmkm.sys "page fault in nonpaged area".
I thought maybe the video is too big and deleted everything off the timeline, and tried to put down new clips just as I needed them for editing. Still BSOD.
I can use other graphics-intensive software, such as iClone and video games. Only cyberlink is crashing my system.
I suspect there is a problem between Win 10's latest security update, the latest NVIDIA drivers, and Cyberlink, but as this is a Cyberlink issue, I thought I'd post here and see if someone here has ideas.
My system:
Win10 64 bit
AMD Ryzen 7 2700x
RTX 2070
16gb ram