When the user migrates from a kde3 desktop to a full kde4 desktop, kdm doesn"t start. This update fixes this issue. Update: With previous mandriva-kde4-config advisory, the users plasma configurations, such as wallpaper and icon positioning could be lost. This update fixes this issue. If previous update caused you to lose your desktop settings, you may run the following commands to recover your configuration: Close KDE, and copy the file ~/.kde4/share/config/plasma-desktop-appletsrc to ~/.kde4/share/config/plasma-appletsrc and ~/.kde4/share/config/plasma-desktoprc to ~/.kde4/share/config/plasmarc