Computer sound.. HELP!?

Question

I was on youtube watching a vid, and all of a sudden, the sound turned off. i didnt touch anything, and the sound was still on. I dont know what h appened but can someone who is experienced with computers please help me.. and please make it simple for me to do

Answer 1

Check all of your audio connections, unless you have a laptop and are using the internal speakers.  Also check to make sure you didn't press mute on the keyboard or on the youtube screen; try opening up itunes or windows media player and play a song to see if that makes any noise.  Also try plugging in other speakers or external speakers if its a laptop and if those make noise then it could be your speakers that have blown.  If this doesn't work, my aim is fireball19478302, many things could be wrong with your audio.