Norton Internet Security 2005's firewall function has decided to block all of my internet access. (Turning it off allows me to get back on the internet).
I've tried to follow the instructions in the Symantec Help Center, which is part of the program. Under firewall > troubleshooting > Why can't I connect to the Internet via my cable modem? it reads:
If your network accesses the Internet via a cable connection, you may need to make your computer's NetBIOS name visible. While the NetBIOS name is visible, the files and folders on your computer remain hidden.
To make your NetBIOS name visible In the main window, double-click Personal Firewall. In the Personal Firewall window, on the Advanced tab, click General.
It goes on but this is as far as I can get.
When I double-click Personal Firewall I get a box that says: An error has occured in the script this page. Line: 82 Char: 5 Error: Unspecified error Code: 0 URL: re://nisplu.dll//homenetworking.htm Do you want to continue running scripts on this page? I click "Yes" and then I get a similar box, except Code is now 90. I click "Yes". I click the "Advanced" tab then the "General" button as instructed. I get another error box with Line: 216 Char: 1, ect. I click "Yes" and nothing happens.
How can I fix this problem?