Windows Update error 80072ee2
If you receive Windows Update error 80072ee2 while checking for updates, the Windows Update servers might be experiencing an unusually high number of requests for updates. Close Windows Update, wait 10 to 15 minutes, and then run Windows Update again. You can also wait for Windows Update to run at its next scheduled time.
If you continue to receive error 80072ee2, you might need to add some Windows Update website addresses to your firewall's exceptions or "allow" list.
To add the Windows Update websites to a firewall exceptions list
If you continue to see this error, see this automatic troubleshooter
on the Microsoft Support website, or go to the Microsoft Answers
website for more assistance.
Error codes this applies to: