I upgraded my Windows 11 to 22h2 and started getting poor performance.
Nvidia came out a few days ago with a beta driver that has since gone official. Version number 517.48. They said this should fix the issue with "a logging feature being turned on in Windows." I found that it did not solve the issue for me at least.
I found this post from someone named Oct0 on the Nvidia forums from a few days ago and tested it. It works in Dual Universe for me, so I am posting it here.
NOTE! Since Windows turns this eventrace back ON after reboot, you have to turn if off/stop it again until Nvidia or Microsoft comes out with a fix.
I am interested in learning from others if this fix/solution works for them, or if their system is still down 50% or more in performance with the occasional stutter all the way down to 5'ish FPS.