Before configuring, please obtain the IP.
Refer to the tutorial: [Two IP Extraction Methods]
1. Click the Win button, search for "Settings" and open it.
2. Click on "Network and Internet" and then click on Proxy.
3. Once the proxy is open, click on "Settings" under Manual Proxy.
4. Click Open to use a proxy server. Enter the IP address and port number of the proxy server you just created. Note that you need to uncheck "Do not use proxy server for local (Intranet) addresses".
5. Once entered, click Save.
6. Open the web site, enter the sub-account and password, the configuration is successful.
Check IP: Visit the IP Address Checker website and confirm that the IP address displayed has been changed to the IP address of the proxy server.