[Riggan Rose]

Solved the issue. For anyone else having this problem who might find this thread;

The problem was, you guessed it, WINDOWS!

I right-clicked my desktop and left-clicked “Display settings.” Under “Display”, the “change the size of text, apps, and other items” slider for display #2 was set to 125% for some reason. I surely didn’t do it. Moved slider to 100% and Vegas is now displaying a full screen on external monitor.

Hope this helps someone down the road.

[Riggan Rose]

Yes. Already been in there. The settings are the same as when everything worked on Win7. I played around a few settings under resolution and ‘desktop size and position’. Nothing changed.

Is there something specific I should be looking for?

Pain is temporary, film is forever.

[Riggan Rose]

So, did you ever resolve this issue, OP? I came here from Google hoping your BCC optical flow issue was sorted. Instead, what I found is people arguing about how you might’ve arrived at this point and other ego-driven jargon, with no attack plan on actually FIXING THE ISSUE which seems to be a constant theme on this board. If you got BCC optical flow to reduce the blur I’d appreciate it if you’d follow up and list a couple things you tried and whether one was successful, etc.

Thanks.