So, this is the primary step you need to do. Prior to one by one list out the possible reasons, I just want to remind you to check your sound track on your computer and make sure whether it's on or not, for some of us may forget to turn on your audio device on your computer. Case 1: Play Online YouTube Video with Video but No Audio After accessing to loads of detailed info and consulting to the technical experts, eventually I get the ultimate solution for YouTube no sound issues, along with some clues about the possible reasons. And you might be very curious about the reasons. I can imagine how confused and frustrated you would be when you meet the YouTube no audio problem. Why Do YouTube Videos Have No Sound? How to Solve it?
