解除系统防火墙联网限制需要在系统控制面板中操作。
以win10为例，在控制面板中解除防火墙联网限制步骤如下：
1、在开始菜单中点击系统设置图标，进入系统设置页面。
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2、系统设置页面搜索框输入控制面板，点击进入控制面板。
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3、在控制面板中点击允许应用通过Windows防火墙。
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4、点击更改设置。
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5、勾选需要解除防火墙联网限制的程序。
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6、点击确定即可完成解除防火墙联网限制。
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