Desktop size changes during Lock Screen

Linux wkstn 5.9.15-200.fc33.x86_64 #1 SMP Wed Dec 16 19:14:35 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux

Just upgraded from Fedora 31 to 33.

It appears that the display is defaulting to a 1024 x 800, as I can only access the display settings menu in the upper left quadrant of the screen. When I log into the system, after locking the screen, the background is tiled. And, all the launch buttons in the launch bar are moved to the far right of my screen.

My screen is 3840 x 2160