Add some troubleshooting steps

README.md

@@ -54,11 +54,15 @@ Windows-only solution, but there are other solutions on Linux like MonadoVR.
 
 ## Notes
 
+- If you have a VR headset and run into issues with this driver, here's some things to try:
+	- Disconnect VR headset from computer
+	- [Clean SteamVR Install](https://steamcommunity.com/app/250820/discussions/2/1640917625015598552/)
+	- [Set SteamVR as OpenXR Runtime](https://www.vive.com/us/support/vs/category_howto/trouble-with-openxr-titles.html)
 - This project is primarily targeted for VR mods of flatscreen games, not full VR games. As such, there is only headset pitch emulation and no VR controller emulation
 - Configuring controller bindings in SteamVR settings may allow a few more games to be compatible
 - Check the [Compatibility List](https://github.com/oneup03/VRto3D/wiki/Compatibility-List) to see if a game has been tested
 - You will need a multi-display setup in extended mode
-- The primary display will be where the "Headset" window is located
+- The primary display will be where the "Headset" window is located and should be 3D capable
 - The secondary display will need to have the game's main window in focus for control input from your mouse/keyboard/controller to work
 - Here are some example configurations that are confirmed to work:
 	- A single display connected to your computer twice in extended mode - switch between the inputs on the monitor as needed to move windows around