I have received two application errors yesterday and today but the were different, Yesterday was Exception EEXternalExeception in Module KERNELBASE.dll at 000B3E28. External exception EOFAFAFA . Today's was: Explorer.EXE This group or resource in not in the correct state to perform the requested operation. This all started when I got updates yesterday and I was trying to play Microsoft Jig Saw. I was able to play the first two challenges But is would not open My last challenge,