gnome-settings-dameon crashes when I log in as root

[Andrew Konosky]

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[andrew at localhost andrew]$ rpm -qa|grep -i control-center-*
control-center-2.6.1-3
[andrew at localhost andrew]$
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So control-center is still installed. Should I just rpm -e 
control-center-* and then rpm -i control-center-*, or do I need to do 
something else? Will I need the Fedora install CDs(which one?), or will 
the rpm file still be available on my hard drive to install when I 
uninstall it?