I have a problem with the sound on my laptop in that it seems to have a mind of its own. I'll set my volume as I like and all of a sudden without even touching the laptop it will mute itself, then a few seconds later it will be on maximum, then mute, then normal etc etc. I literally have no control! I can even be in the volume mixer trying to hold the volume where I want it and the bar automatically increases.
Also when in i-tunes it will just randomly starts playing music when I'm not even touching my laptop!
I think it's to do with the controls on the black toolbar at the top of the key board - is there any way of switching these off or solving this problem?
Thanks