Whenever my PC gets an update to Windows 8 the Norton Firewall blocks access to the web in general and I have to go in and adjust it. Can't even remember exactly what I do but even after I get access to the web I find that it also blocks my access to the iTunes store and I have to go in and "allow" that every time. Can anyone tell me how to avoid all this? Why does Norton have to put me through all this every time I get a Windows 8 update??? I can't believe this issue affects everyone. Is there an easy fix to this? Any advice is greatly appreciated.