Hi there. Having an interesting time learning Linux. Have been messing with add/remove software manager and accidentally removed gnome-screensaver. Have tried reinstalling via both package manager and terminal sudo yum install commands but after installing package I keep getting this error: Transaction Check Error: file /usr/share/desktop-directories/Internet.directory from install of gnome-menus-2.20.3-1.fc8 conflicts with file from package xfdesktop-acer-lp-1652.mcs_patched file /usr/share/desktop-directories/Settings.directory from install of gnome-menus-2.20.3-1.fc8 conflicts with file from package xfdesktop-acer-lp-1652.mcs_patched Error Summary Cannot seem to get around this. Any suggestions to resolve would be appreciated. Thanks in advance.