Recently the Oculus Tray Tool reached release 0.80 which includes some enhancements that allows configuring process priority for a game in a profile along with the ASW or SuperSampling settings. Use this to set Onward to High Priority.
Additionally, there is a checkbox for increasing the process priority of OVRServer_x64.exe. This is one of the key processes that Oculus systems use in processing various things like tracking, etc. Increasing the process priority can help as well. This is a great addition to the OTT because the above detailed registry key does not work for this process due to how the process is instantiated.
= Misc Game Tips and Tricks =