Verified Fix

How to Fix Windows Error 0x80072ee2

If you are encountering error 0x80072ee2 on Windows, this guide will help you resolve it.

Quick Summary

Error code 0x80072ee2 indicates a timeout issue when Windows is trying to connect to a server. This usually means that the computer could not establish a connection with the server within a specified timeframe.

Common Causes

  • Internet Connection Problems: A faulty or unstable internet connection can prevent Windows from accessing the necessary servers.
  • Firewall Interference: The Windows Firewall or a third-party firewall may be blocking the connection to the server.
  • Proxy Server Settings: Incorrect proxy server settings can disrupt the connection process.
  • DNS Resolution Issues: Problems with DNS resolution can prevent the computer from finding the server's IP address.
  • Server Unavailability: The server that the computer is trying to connect to might be temporarily unavailable or experiencing issues.

Step-by-Step Fixes

Method 1: Check Internet Connection

Step 1: Ensure your Ethernet cable is properly connected or that your Wi-Fi connection is stable.

Step 2: Try browsing the web to confirm internet access.

Step 3: If you are using Wi-Fi, try restarting your router/modem.

Step 4: Contact your Internet Service Provider (ISP) if the issue persists.

Method 2: Disable Firewall Temporarily

Step 1: Press the Windows key, type 'Windows Defender Firewall', and select it.

Step 2: Click 'Turn Windows Defender Firewall on or off' in the left pane.

Step 3: Under 'Private network settings' and 'Public network settings', select 'Turn off Windows Defender Firewall (not recommended)'.

Step 4: Try the operation again. If it works, add an exception for the program/service causing the error.

Note: Re-enable the firewall immediately after testing, as leaving it disabled is a security risk.

Method 3: Check Proxy Settings

Step 1: Press the Windows key, type 'Internet Options', and select it.

Step 2: Go to the 'Connections' tab.

Step 3: Click 'LAN Settings'.

Step 4: Ensure that 'Automatically detect settings' is checked and 'Use a proxy server for your LAN' is unchecked (unless you intentionally use a proxy).

Step 5: Click 'OK' and restart your computer.

Method 4: Flush DNS and Reset TCP/IP

Step 1: Open Command Prompt as an administrator (search for 'cmd', right-click, and select 'Run as administrator').

Step 2: Type the following commands, pressing Enter after each one:

  • ipconfig /flushdns
  • nbtstat -R
  • nbtstat -RR
  • netsh winsock reset
  • netsh int ip reset

Step 3: Restart your computer.

Method 5: Run the Windows Network Troubleshooter

Step 1: Press the Windows key, type 'Troubleshooting', and select 'Troubleshoot settings'.

Step 2: Click 'Additional troubleshooters'.

Step 3: Select 'Internet Connections' and click 'Run the troubleshooter'.

Step 4: Follow the on-screen instructions.

Download Repair Tool →