I had a pc loose it's proxy server connection for AV definition updates (Using Norton AV 2013). It went several days before it was caught. We never got a message in the Windows 7 event viewer. I would have thought that loss of connection to the proxy server would generate an event error. Is this not the case? Is there a way to see what errors will generate events? Is there a way to make the loss of the proxy connection generate an event error? Can the software send out errors via sys logs? If so, how?