如何设置防火墙允许访问_如何设置防火墙允许访问端口

WIN7防火墙设置允许或者阻止其它程序访问网络步骤：

1、鼠标点击“开始”按钮，在打开的开始菜单中点击“控制面板”。

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2、打开了控制面板之后，找到“Windows防火墙”，点击并打开防火墙。

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3、接着，在打开的Windows防火墙右侧，点击打开“允许程序或功能通过Windows防火墙”。

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4、根据需要在对应的程序前的方框内打上或者去掉对勾符号。打上对勾表示允许该程序访问网络，取消对勾表示禁止该程序访问网络。

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5、设置好之后，点击“确定”，WIN7防火墙完成修改允许或者阻止其它程序访问网络。

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