Hi to all the community and parallels I have a know error using parallels Build 8.0.18608 (Revision 898384; July 17, 2013) and windows Xp. When a Windows xp event occurs, such as an email received in Outlook, there is a scratchy, distorted, loud sound that occurs just before the Windows event sound. The Windows event sound occurs immediately after, like not even a second, but the distortion is something new for me since parallels 8. The sounds involved are ordinary Windows Xp UI sounds - for opening folders in Explorer, or clicking the left and right arrows in Control Panel, etc. But mac Os is working find NO EVENTS HERE. Even the sound for windows xp are also find. Just the distorted scratchy sounds comings from the speakers From Panama Carlos De Bernard