當您嘗試變更您的 Windows 防火牆設定時,選項會呈現灰色,而且您無法進行任何變更。 若要修正此問題,請遵循下列步驟: 按一下 [開始] 按鈕,然後在搜尋方塊中輸入Windows 防火牆。 按一下 [ Windows 防火牆],然後按一下 [ 允許程式或功能透過 Windows 防火牆]。 按一下 [ 變更設定 ] 按鈕。 如果出現 [ 使用者...
Windows Firewall: Do not allow exceptions Specifies that Windows Firewall blocks all unsolicited incoming messages. This Group Policy setting overrides all other Windows Firewall settings that allow such messages. Windows Firewall: Define program exceptions Allows you to view and change the program exc...
Firewall exceptions When you add a program to the list of allowed programs, or open a firewall port, you are allowing that program to send information to or from your computer. Allowing a program to communicate through a firewall is like making an opening in the firewall. Each ti...
Firewall exceptions When you add a program to the list of allowed programs, or open a firewall port, you are allowing that program to send information to or from your computer. Allowing a program to communicate through a firewall is like making an opening in the firewall....
有关Windows 防火墙的详细信息,请访问:http://windows.microsoft.com/en-US/windows7/products/features/windows-firewall有关用户帐户控制的详细信息,请访问:http://windows.microsoft.com/en-US/windows7/What-is-User-Account-Control有关管理员帐户的详细信息,请访问:http://windows.microsoft.com/en-US/windows...
Understanding Windows Firewall exceptions When you first turn on Windows Firewall or you restore Windows Firewall default settings, all unsolicited incoming traffic is blocked on all network connections. This means that any program or system service that attempts to listen for traffic on a TCP or ...
Add a port to the Windows Firewall exceptions list Edit or delete a port exception Add a program to the Windows Firewall exceptions list Edit or delete a program exception Add a system service to the Windows Firewall exceptions list Edit or delete a system service exception Enable or disable...
Windows Firewall Design Guide Introduction to Server and Domain Isolation Default firewall settings The first step in planning your firewall configuration is to determine the current status of the firewall for your operating system. If the operating system was upgraded from a previous version, the ...
When you restore Windows Firewall settings, all of the changes you have made to Windows Firewall are undone (deleted) and all Windows Firewall settings are reset to their original configuration. All of the exceptions in the Windows Firewall exceptions list are deleted. All optional settings, ...
The firewall's default settings are designed for security. Allowing all inbound connections by default introduces the network to various threats. Therefore, creating exceptions for inbound connections from non-Microsoft software should be determined by trusted app developers, the user, or the admin ...