I'm still using Vegas 11 (back and forth between 32bit and 64bit due to the fact that the 64 bit version won't import AAF).  Support for my AJA Kona3 video card (used for displaying on an external monitor) went away (this actually first was noticed on Vegas 13). Never got a solution under SCS.  Same thing with Vegas 14.  So, basically, vegas 13 and 14 are unusable for me. 

I"ve tried tweaking settings for video cards, audio drivers (using MOTU ASIO, btw, which works wonderfully under Vegas 11), buffering settings, display resolution settings, etc, but never got a solution.  Also installed msft .NET 4.6.2 which solved the video issue for some, but sadly not for me. 

OK, I could buy a new video card that IS supported by Vegas 14, but where do I find a list of these supported cards?  

Thx for any feedback. 

jmm in stl

Windows 7 Pro

Service Pack 1

Intel Core i7 3.33Ghz

20.0GB Ram