This is really odd but yesterday I turned my PC on and instead of the nice Windows Vista 'Welcome' sound there was just a screeching ear piercing noise and it didn't matter what sound file or mp3 I tried to play, the result was just screeching. 
I did uninstall the device and the driver and reinstalled the driver, for that session there was no more problems.
But this morning I turned on my PC and wham - screeching again. Could something be corrupting the sound driver? I didn't install anything new in the last 2 days.
I did uninstall the device and the driver and reinstalled the driver, for that session there was no more problems.
But this morning I turned on my PC and wham - screeching again. Could something be corrupting the sound driver? I didn't install anything new in the last 2 days.