Norton 2011: Product "Bugs" at Start-Up

Hi,

 

I Re-Started my computer and when everything was Loaded, I noticed that the Norton 2011 icon was missing from the System Tray, so I tried to Open the Product via the Desktop, but this did not happen.  I then tried Running Norton LiveUpdate via the Start-Up Menu, but nothing happened.  I, therefore, re-started the computer, and, upon Start-Up, the Norton Icon was there and everything appears to be normal - for the moment.