I tried the answers posted in the links below:
Extra unknown display is showing up
Ubuntu Detects 2 monitors when I only have one This works but i am no longer able to start a wayland session. Actually this is a separate problem.
I installed nvidia-driver-470 and after restarting, my login screen and desktop seem to act as a dual screen monitor. If i slide my mouse over to the right edge it will scroll the background and windows. If i go to the Display settings, I have two displays an unknown display and my display. I only have one physical monitor and I am assuming this is a driver issue but i don't have enough experience to figure this out on my own.
I was able to set my monitor to a single display but the unknown display is still present. switching to the unknown display results in a black screen.I tried to set the nvidia_drm module modeset parameter to one in /etc/modprobe.d/myconfig.conf that did not fix the issue.xrandr -q gives
Screen 0: minimum 8 x 8, current 3840 x 1080, maximum 16384 x 16384DVI-I-0 disconnected (normal left inverted right x axis y axis)DVI-I-1 disconnected (normal left inverted right x axis y axis)HDMI-0 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 520mm x 320mm 1920x1080 60.00*+ 74.97 59.94 50.00 60.00 50.04 1680x1050 59.95 1600x900 60.00 1440x900 59.89 1366x768 60.00 1280x1024 75.02 60.02 1280x960 60.00 1280x720 60.00 59.94 50.00 1024x768 75.03 70.07 60.00 800x600 75.00 72.19 60.32 56.25 720x576 50.00 720x480 59.94 640x480 75.00 72.81 59.94 59.93 None-1-1 connected (normal left inverted right x axis y axis) 1920x1080 60.00 +