Sudheer Satyanarayana wrote:
I clicked on the beryl-manager icon to launch it. I selected beryl
window manager and the desktop froze. The keyboard would not function.
I had to restart the computer by pressing the power switch on CPU.
Now when I can't launch beryl manager to switch back to another window
manager. When I try the desktop freezes. The blue color title bar is
missing on all windows. Therefore, I can't access the minimize,
maximize and close buttons. I can't resize any windows either. There
is no beryl-manager icon on the tray.
How can I fix this problem? beryl-manager was working before. It has
been a long time since I used it. I don't know what happened to it now.
if you can get a terminal open:
$ metacity --replace &
Will fix the problem.
You can do this from the failsafe login if you have to.