I’ve been running fairly clean for a couple weeks. Today I booted up, and after installing 2 updates and running Libre Office’s spreadsheet, decided to back the files up on my usb drive, I’ve done this before with no issues. This time though, when I plugged the drive in, the USB mouse/keyboard, froze. I then removed the usb drive and rebooted; the system stuck on the lock screen, and login window, not accepting input from the keyboard or mouse. The updates had to do something with headless mode, which I am not using.