Migore wrote:I can't run the xfwm4 command because I can't type anything in the terminal. I tried to go to another context (don't know if that is the name, I pressed Ctrl + Alt + F5) and tried there but it says that it can't open the display.
I had this issue. I clicked in the terminal, hit enter, and the terminal responded like I'd typed. I typed in xfwm4 and hit enter and everything returned to normal. If you still
can't get it to work, try a reboot (assuming you haven't already).