Video: "No Audio Device" Windows Problem - Here's the solution! 
YouTube | by rss@youtube.com (hiphopcr) | Fri, Jul 18
I recently reinstalled Windows and lost sound. The computer said "No Audio Device" even though everything was hooked up correctly. It drove me crazy for a week and most of the "solutions" online were complex and/or convoluted. This is what worked for me: 1)Go to the Realtek website (www.real...