i dont know if its the cold but i could not get any sound, music out of my speakers??? lookin on the screen i can see the speaker icon with a line, so i thought i had it on mute but i could not get it off mute???? anyone tell me whats going on??

 

Someone could have simply pressed the volume button by mistake, not sure if you aware or not but that will mute the sound. Pressing it again will bring your sound back. GL