How to block port connection in Win7

In order to effectively defend against malicious virus attacks, you may need to block connections on specific ports. This article details how to do this in Win7. It's important to know how to protect your computer from cyber threats. In order to learn more, please continue reading PHP editor Xiaoxin’s detailed instructions.

How to block port connections in Win7:

1. Click Start in the taskbar below and select "Control Panel" in the menu to open it.

2. Click the "Windows Firewall Panel" option in the new interface.

3. Then click the "Advanced Settings" option.

4. Click "Inbound Rules" on the left and select "New" on the right.

5. In the window, check "Port" and click "Next".

6. Then check "Specific local port" and enter the name of the port that needs to be closed in the input box on the right.

7. Finally, click "Block Connection".

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