When I copied a dvd prior to a week ago I had no problems except once in awhile having a copy that would only play on my computer drive. Now I have a new problem that once I copy a dvd my computer locks up totally after copy is done. Can not open drive or close CloneDvd2 or open explorer or stop program thru windows task manager or plain old computer shut down, restart, nothing. I have to shut down by holding the shut off button, which causes other problems and then it takes about 10 minutes to get fired up again. WHAT'S THE DEAL WITH THIS? This problem only seemed to come up after I upgraded to Clonedvd2-18.104.22.168 and anydvd-22.214.171.124 everything was fine till then, any ideas or fixes, PLEASE.