The sound of any video from YouTube or from any media player stops randomly after seconds or minutes.
I searched the Internet and saw similar problem blaming Flash Player for the problem. I tried installing an older version of Flash Player or no Flash Player at all and still the sound stops randomly when playing videos using any media player.
The sound works fine when I use headphones.
My system is Windows 7 32-bit. The automatic update was turned on when I set up Windows. My laptop is Toshiba Satellite L755
How can I solve this problem?