Are you sure that it locks? Does switching consoles (Ctrl-Alt-F1, Ctrl-Alt-F7) helps? Does closing and reopening the lid helps? Does Ctrl-Alt-Del restarts the computer?
Are you sure that it locks? Does switching consoles (Ctrl-Alt-F1, Ctrl-Alt-F7) helps? Does closing and reopening the lid helps?
Does Ctrl-Alt-Del restarts the computer?