7.5. Help, some of my X Window menus and dialog boxes don't work right! I can't select them.

Try turning off the Num Lock key.

If your Num Lock key is on by default at boot-time, you may add the following line in the ``Keyboard'' section of the XF86config file.

 
# Let the server do the NumLock processing.  This should only be required
# when using pre-R6 clients
    ServerNumLock