Ok, I've been having a similar problem to a few people on this board with not having a "shutdown" or "reboot" option in KDE when i go to log out. I can still use halt and reboot from a terminal, but I would like to be able to use the gui as well. So I searched around on this forum and discovered that this problem may be linked to what display manager runs at boot up, and that this functionality should return if i use kdm. When I tried to change this, it only allows me to use xdm at boot, so based on advice from this forum, I searched for "kdm" in the package manager and the only result that came back was the mandriva configuration file for it which was already installed. Then I searched for "kdebase" and all the resulting packages were already installed.
This thread resolved this problem by using "urpmi kdebase-kdm" but when I enter that, it returns "no package named kdebase-kdm". I can't access the internet from my linux box without juggling modems around, so my only source right now is the installer DVD. Besides that, I can manually download the packages on my Windose box and transfer them over. Thanks for any help you can give.