No worries, glad that helped. ACC won't support VR until next month. I have a HTC Vive so I can't help you with RE, hit the Sector3 forums as you'll be able to find some help there.
With AC you launch the game on your desktop monitor, then go to Setting > Video in AC. Under Display select 'OpenVR'. Launch a race and it will run on your headset. AC is a bit rubbish that way, the menu screen before a race don't work on any headset. So ignore that warning when you launch AC, everyone sees that.
With AC you launch the game on your desktop monitor, then go to Setting > Video in AC. Under Display select 'OpenVR'. Launch a race and it will run on your headset. AC is a bit rubbish that way, the menu screen before a race don't work on any headset. So ignore that warning when you launch AC, everyone sees that.