The past few times (days) that Avast attempted its automatic update, I got an error message that it was unable to update the virus definitions. I installed the newest version, and it errored out saying that it was unable to complete at this time. I have been using Avast for about 4 years now and this is the first time anything like this has occurred. Please advise.
Never double post, just double the help effort.
http://forum.avast.com/index.php?topic=99214.msg791183#msg791183
I never intended to double post. For some reason my post stalled and computer froze after submitting. I couldn’t find the post afterward and when I posted the second message, they both showed up.
Don’t worry that much 
Could you solve your problem?