Windows 10 cannot perform updates and smooth functioning of apps when it encounters error code 0x80072ee2. The reasons behind the errors are listed below

• Issues with Firewall 
• Issues with an Internet connection
• Windows update components
• Viruses/threats
• Issues with Firewall 

You can resolve this error by merely turning OFF the firewall. It will determine the error code 0x80072ee2. Follow the steps given below 

• Head to – control panel and look for “Firewall” within the control panel.

• Now, click – windows firewall–turn firewall ON/OFF

Once you put the connections OFF, the changes will apply, and the error will be fixed. 

Issues with Internet Connection

• Yet another reason for the occurrence of error is internet connection not functioning correctly. 
• If you are using Wi-Fi connection with the router, make sure you check the internet connections with the help of troubleshooter
• Just try to find the problem or modify the IP settings if required. Troubleshooting the issue will identify the problem, and once the problem is traced, the troubleshooter will resolve it on its own.
• Now, restart the windows for the changes to come into effect and fix the issue.
• Once you restart your machine, check whether the windows store is working correctly or not.
• In case there is any problem appears when using troubleshooter, it will be resolved along with internet problem. 

Windows Update Components

In case the above fixes fail to work for you then troubleshoot Windows with the help of steps given below

• Go to – Windows settings—update and security
• After you run the troubleshooter for windows update, it will start at the back end and identify the problem. It will let you resolve the error code 0x80072ee2 quickly.
• Viruses/threats:
• If you are still not able to solve the error with the above methods, check if there is a virus attack on the system. You can scan the system using the antivirus installed on your system to identify and delete the viruses or any other threat.