Win10 update /store can not open the error 80072efd solution

This program is generally a firewall, kill soft, integrated security software, Web accelerator, proxy server. So when you encounter similar problems, you can try to close these software and related services, and then open the update program and store again, it may return to normal.
Alternatively, you can add the following addresses to the firewall and security software's "trust" or "allow" list (“whitelist” or "exceptions”), or allow Windows Update The service connects to the Internet via port 80 and port 443 (for Windows updates):
• http://*.update.microsoft.com
• https://*.update.microsoft.com< Br>• http://download.windowsupdate.com
Please refer to the firewall or security software product help file you are using for specific addition methods.