I am getting an error message and this has been twice now. First time it took over an hour to sort it self out but this morning it isn't finding a solution. any ideas?
Norton Internet Security
21.7.0.11
Error: 8506, 421
Windows 7 Home Premium
7601.18741.amd64fre.win7sp1_gdr.150202-1526
Norton Autofix Results: 0 item(s)
Help!? What does this mean? And how can I fix it? I'm not good at techinal jargon and techy things so if you can help please keep it simple! 