View Full Version : [ubuntu] Suddenly started to make noise when scrolling or starting programs?

January 23rd, 2009, 08:58 PM
I just experienced the strangest thing. It began when I were doing some calculations in Matlab. I'm not sure if this caused the problem, but it started after this had happened. Anyway, I fed Matlab something a bit too heavy. CPU was at 100% for a while so I had to kill the process.

After this, scrolling, starting programs or doing different stuff creates noise from my speakers. Even if I mute the speakers through Ubuntu!

I'll gladly post any logs, just say where I find them.

EDIT: It's possible that this sound always has been there, but I can hear it now since I turned up the amplifier. But it's still very strange.