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Tips and tricks: How do I disable the ‘Reboot’ and ‘Shutdown’ link on the Red Hat Enterprise Linux 4 login screen from the command line?

by the editorial team

Release Found: Red Hat Enterprise Linux 4

1. Navigate to the /etc/X11/gdm directory.

2. In the gdm.conf file, change #SystemMenu=true to :SystemMenu=false

3. Restart ‘X’ by holding and releasing Ctrl + Alt + Backspace.

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3 responses to “Tips and tricks: How do I disable the ‘Reboot’ and ‘Shutdown’ link on the Red Hat Enterprise Linux 4 login screen from the command line?”

  1. Carla Schroder says:

    Are you sure about using Ctrl + Alt + Backspace? I always though that was a last resort, when you were having problems. It doesn’t perform a clean shutdown, but simply disconnects open apps from the X session, so you’ll often have a lot of leftover processes that didn’t get cleanly stopped.

  2. Blake A. Storm says:

    CTRL + ALT + Backspace should be fine. That simply kills the x server and only gdm needs to be restarted (which that ought to do). Personally, I would use “killall gdm-binary” for the same thing in most circumstances to make certain I was restarting the process that I was actually making the change to. Does that sounds more sensible to you?

  3. Irens says:

    What about gdm-restart ?

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