How To Fix Fault Module Cldemuxer.ax Voice Pc To Pc In Messenger Stopped Working Suddenly. APPCRASH Fault Module MSVCR80.dll. Want A Simple Fix.?

Voice pc to pc in Messenger stopped working suddenly. APPCRASH fault module MSVCR80.dll. Want a simple fix.? - how to fix fault module cldemuxer.ax

I use Yahoo! Messenger for calls since January. Now, suddenly trying to make a phone call from PC to PC, the program crashes. Name of the default module msvcr80.dll. I am moderately Savy, but for cleaning the registry fear. Have a problem with other applications, but no answer here: http://www.fixya.com/support/t378253-appcrash