Why do I have no audio on Youtube, all of a sudden? Started yesterday.
Same with me... All of the vids on my side are now starting out muted... check the bottom where the small speaker icon is.
Could be a number of many things. The last time this happened to me, I didnt have sound on youtube for a couple of days until I discovered that I had the volume muted on the videos. (the little speaker icon between the play button and the timer counter), I do not know how I muted the volume since I dont recall clicking on it.