I have a problem with the quick launch buttons (for TV, Radio, Video, DVD, Music and Photos) for Media Center on top my computer tower of my Packard Bell Xtreme Gold S 1919 http://support.packardbell.com/uk/item/index.php?m=home&pn=PB35207801. I think the buttons are heat sensitive as they are not traditional push buttons.

 I'm not sure if the buttons are directly related to the problem but Media Center keeps popping up and I can't do anything about it. When I try to use Media Center it keeps changing to Radio and the window always comes up in front as the selected window, which gets annoying when you're trying to do something like typing.

I need help to fix this. I don't mind disabling the Quick Launch buttons.