No sound

Just uninstalled windows due to a virus. Everything else is installed now, expect I have no sound. I'm running on Window XP professional, "Alienware Area-51 7500-B".

I have a Logitech Z-5300 stereo, but again no sound.

If you're going to ask me about my sound card, I have no idea. I think it's "Audio Nvidia C55-MB". Any suggestions?
 
Cannot you go to the Alienware site and Dell to locate and download the audio drivers for that model? Follow installation instructions exactly, and you may have to look for those instructions carefully.
 
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