I have Antivirus 6 (ver. 6.0.308.0) and when I initiate a manual scan of my computer, it never seems to complete. The icons spin, but it never finishes when I leave it to run overnight. The scanning logs show "scanning in progress" but has zeros in the scanned/infected/cleaned columns. This just started happening when I began receiving my 10-day's until registration expires notices. After I re-registered the product for another 2 years, the problem has continued. Any thoughts?