- 1). Click the "Start" button in the lower-left corner of the screen, and click "All Programs" "Symantec" and "Norton 360" on your Windows PC to open the program.
- 2). Click the "Tasks and Settings" tab, and click "Change Advanced Settings."
- 3). Click "Firewall Protection Settings" and "General Rules." Click the blocked website in the list, and click the "Modify" button.
- 4). Click "Permit" and click "Next." Select "Inbound and outbound" and click "Next."
- 5). Click "Any computer" for the settings of the modified firewall rule, and click "Next."
- 6). Check the box next to "All types of communication" and click "Next." Read over the on-screen information to confirm you wish to make the changes to your firewall's settings.
- 7). Click "Next" twice, and click "Apply" to save the changes. Click "Close" to exit out the your Norton 360 Preferences.