can you post the defailed crash logs from even viewer here? instruction how to do it: Customer Support - How do I find event logs when a program crashes? | CyberLink
strange I have never seen this before. But this specific windows dll seems to cause similar crashes on other apps and games. One of the crash reports there did lead to a detailed error report regarding directx. Are you sure that it is correctly installed and enabled?
the latest windows updates pretty much all have errors... up to the point where windows deletes personal files it is strange that such huge mistakes happen... especially with such a wide spread beta test