I have a Centos 4.4 system (unpatched) that lets me log in via tty/console, but when the Gnone screen lock kicks in, my password is unable to unlock. I am absolutely certain I an typing the correct password. I had to Alt-F1 to log in that way, issue a sudo reboot, then logged back in, enabled the screen lock, typed my password again, and it would not unlock. What am I missing? Thanks. Scott