Same here with Win 10, 980ti, DK2 latest Oculus. Did the web installer so latest VorpX intalled and everything else is up to date. Could actually having the other runtimes intalled with the switcher be the cause? I kept having Oculus Version 6 start at boot untill I disabled it a while ago. I have been using the runtime switcher since Oculus Home was released. Just can’t use VorpX desktop/theater yet. Would removing OVR and Oculus from the ignore section of the setting do anything?