HELP, I've loaded the new version of Driver Updater today, and my up until today perfect pc has crashed and locked up at least 8 times since I loaded it. The sound is not working, the mouse keeps locking up, I couldn't load the AVAST contact us page, or any of the AVAST info pages, this is the only page that has loaded to make contact with you to sort this out. I am NOT a technical person and have happily used AVAST products to support me in this area, and thought the update drivers package would be useful. But it has been a disaster. My PC is my employment. Pls help!!