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Protecting Your Data: A Guide to Windows Firewall
Exceptions / Edit
A port-based exception can also be edited, but all of the port-based options are accessible during the edit process. Windows Firewall will allow the editing of a port-based exception name, port number, and scope.
Exceptions / Delete
Once an exception has been added to Windows Firewall, it can be easily deleted with the Delete button. Windows Firewall will confirm each deletion request.
Some of the Windows Firewall exceptions have been included by Windows and cannot be deleted. These service-based exceptions are File and Printer Sharing, Remote Assistance, Remote Desktop, and the UPnP (Universal Plug and Play) Framework.




