Okay…I give up. I’ve got to ask for some help. Freepers have given me great advice on holsters, guns, etc., but now I need computer help. I recently re-installed XP Media Center on my Dell Dimension E310. Now, whenever I re-start I have no sound. And when I go the Control Panel, I get the “No Audio Device” with all of the selections grayed-out. And I mean all of them: The Volume section, the Sounds section, the Audio section…all of them. When I troubleshoot the hardware it says the device is working properly. I’ve searched the web (and lots of...