2. Choose network and Internet.

3, click on the network and * * * enjoy center.

4. Click Windows Firewall in the lower left corner.

5. Select Advanced Settings

6. Click the inbound rule in the upper left corner.

7. Click New Rule.

8, select the port, the next step.

9. Enter the port number you want to open. Next.

10. Link allowed. Next.

1 1, Select All, Next

12. Enter a name and finish.

13, you can see the open port.