Hi, After downloading 2.74 for Mac I have tried to run 2 scans of my hard drive. Both times the scan has stopped at the same point (after about 1.5 hours and 856,000 items scanned) with the message "The Application com.avast.MacAvast.MAD quit unexpectedly". There is also a message saying "Daemon Died". Do I have a problem ?? Can this be fixed ?? Many thanks again!!