I forgot to add that I also deleted my temporary Internet files as well.
I was using Firefox today when all of a sudden, a piece of classical music that I had never heard of before started playing for roughly 10 seconds.
So, I ran a virus scan with the Trend Micro Housecall program as well as a McAfee scan (which is still running at the time of this post).
The Trend Micro scan came up with 0 threats. Does this mean that the music is not a virus? If so, what could it be?
Thanks in advance to any replies.