Change r.NGX.DLAA.Enable=true to r.NGX.DLAA.Enable=False.
Do the above if the game is working/ booting it will give back many fps.
If the game is not booting then:
Delete any config files and shader caches in the C:\Users\\AppData\Local\WRC\Saved folders.
Force a recheck of the game through the games store app.
Force a recheck of any apps that you use when running wrc eg wmr/ oculusapp/ steamvr.
Make sure apps that may interfere with anticheat are not running. eg. rtss, afterburner, any gpu oclock app etc.
Pray to the God of all Gods for divine intervention!!
