Hi, Can someone please help.... I'm going out of my mind.

I've installed directX 9.0.... it seemed like a good idea
at the time.... now none of my games will work.... after
reading the matrox web forum it seems the directX 9.0 is a
little incompatible with the millenium G400 card.... can
some tell me how I uninstall directX 9.0 so I can reintall
directX 6.0

Hope you can help

Dave