When I turned on my computer today, I noticed that all of the dock/taskbar (not sure what it is officially called; it’s the bar spanning the bottom of the screen) icons were gone (except for the start menu and the Sound/Wifi/Clock at the far right). Open applications also did not show on the taskbar. I was able to get open windows showing on the taskbar by changing the panel settings, but I could not get it back to its original look. I also worry something is broken with the desktop, as I cannot change the Layout of the desktop in the “Zorin Appearance” app (there’s just white space below the “Layout” title). There should be a dot below applications that are open but with minimized windows, and the open application that I am using should have a line underneath the application icon. I still had the original installer USB, so I booted from the USB (and the taskbar worked as expected) and found that I was missing this thing called “Dockbar X,” but I cannot find a version of it for Zorin OS. I installed a version from GitHub, but it didn’t work. However, my main concern is the fact that I cannot change the desktop layout. Is there any way to reset this or will I have to reinstall the OS? I am using Zorin OS Lite 15.3.