Help!!Cant play cd audio

I cant play any cd audio.I have window media player 9 series.I cant play any on there.Or on the cd player that came with the computer.I'm running windows 98.When I try to use the factory cd player it says that no Data or cd is inserted.I just fixed my puetr like 2 weeks ago.For some reason all the drivers got uninstalled.But I got everything going again.I can insert other cd's like my games and data ones and they work fine.I tried 10 different audio cd's and they all do the same thing.Please help me