This forum is dedicated to basic help and support :
Ask here your questions about basic installation and usage of Mageia. For example you may post here all your questions about getting Mageia isos and installing it, configuring your printer, using your word processor etc.
Try to ask your questions in the right sub-forum with as much details as you can gather. the more precise the question will be, the more likely you are to get a useful answer
In windows, and Mac os, I always open programs by searching instead of diving through menus. I assume that this is what the run command(alt+F2) is for. It hasn't been working for me. I have all of the "available features" such as applications, checked in the settings menu, but it doesn't find anything. I can't run console commands from it either. It just doesn't work. How can I fix this?
I'm using kde. I'm positive now that it isn't working properly. I used it on Suse recently and that worked how I would expect. Is it possible that it needs to re-index? Is it possible to force it to do so?
Please give some examples for commands which do not work so we can try to reproduce. Many commands which can be run from a terminal will not work as you'll only see the output in the terminal.
As the Doktor said examples would be nice but for what it's worth (alt+F2) will as far as I know only run commands in your path. Some commands in your path will ask for the root password but anything root only cannot be run as a user using (alt+F2).