My Mozilla Firefox recently automatically updated and now I can't access the internet. From what I have researched, it seems that Norton firewall will not allow the updated Firefox through. I may need to delete Firefox as one of the programs the Norton firewall lets through, and then re-allow the new Firefox through. I have read on this site that I can change what the fire wall will allow through by going to "settings" on Norton. I can't find "settings" on my Norton. Any help would be appreciated. The programs I use act differently on Explorer and it's frustrating. Thank you in advance.