1. Press the "Windows" and “x” keys on the keyboard at the same time, click “Control Panel>;
2. Enter Control Panel, click " System & Security & nbsp;
3, enter the system and security interface, click & ldquo; allow applications through the Windows Firewall & nbsp;
4, click & ldquo; change settings & rdquo ; can add, change or delete all allowed programs or ports;
5, check the program or port in front of it, and then click “ OK & rdquo;, you can set it to allow through the firewall;
6, click “ Allow another app” enter the interface to add the program;
7, in this interface you can select the program to be added in the list, or click on the "Browse" button to add not The program that appears in the list, then click “Add” will add the program.
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