[SOLUTION!!] Mouse Cursor Missing
I've tried every solution I could find but nothing worked. Luckily, it's still related. If you happen to have an Oculus VR headset, try disabling "Headset Microphone" from the Oculus Virtual Audio Device in the Recording tab via Windows Sound. I have a mouse cursor now and can finally play again! Hope this fixes it for you guys. If not, try disabling everything you're probably not using in the Playback/Recording tab and you should find the culprit.