I currently have a Dell Inspiron 1150 with Windows XP. A few weeks ago I had a mouse in the USB port and then plugged an MP3 player into the other one to transport MP3s. Everything went well until about 20 minutes after I had taken the MP3 player out of the port. I got a pop up that said there was a power surge on my USB port. So, I took out the mouse, restarted the computer and it went away for a while but came back even though there was nothing plugged in (It still comes up every now and then. I soon discovered that I had no audio either. I went to check and now my computer says that I have "no audio device" installed.
What happened and is it possible to fix this?? It's so frustrating.
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