I was investigating another problem, which I posted here Audacity Error Initializing Audio when I have USB audio interface on

While doing this investigation I noticed that there have been multiple failures in windows update history and current update installation never seems to complete. I have a backlog of updates waiting to be installed and the current "Update for Microsoft Office 2010 (KB2837592) 32-Bit Edition" never seems to complete.
Also noticed that "Canon - Printers - Canon MX330 series Printer" has successfully installed 3x almost every day since 10/30/2015. This is odd.