I just checked in on the status of my NOD32 updates when I realized that I was running 4706 definitions while 4707 were available. To my chagrin, I noticed that NOD was saying 'An error occurred while updating the definitions', or something to this effect. A manual update cleared the error and updated to definitions 4707, but I'm slightly concerned that this would happen in the first place. I can't find any logs which recorded the error, so I can't be sure what happened to cause it in the first place. Is there somewhere I can find more complete error logs for NOD? Is a failure to update like this an indication of some malware interfering with NOD? A full scan came back clean... Ditto with MBAM.