Microsoft Windows Error Code 0x800704CD: How to Fix It

Easy 30-45 minutes Medium Severity Verified June 2026
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Error Code
0x800704CD
Brand
Microsoft Windows
Product Type
hresult
Severity
Medium
DIY Difficulty
Easy
Estimated Fix Time
30-45 minutes
Error 0x800704CD occurs in Windows when a network connection is unexpectedly aborted. This often happens due to firewall settings, network driver issues, or problems with the Windows Update service. The error message typically reads 'ERROR_CONNECTION_ABORTED' and can interrupt internet access or software installations.
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Tools You'll Need

How to Fix Error Code 0x800704CD

  1. Restart Your Computer and Network Devices

  2. Disable Third-Party Antivirus/Firewall Temporarily

    Only disable security software temporarily. Re-enable after testing.

  3. Run the Network Troubleshooter

  4. Reset Winsock and TCP/IP Stack

    Running these commands will reset network settings. You may need to reconfigure static IPs.

  5. Update or Reinstall Network Drivers

  6. Check Windows Update Service

  7. Perform a Clean Boot

    After testing, re-enable services and startup items to return to normal mode.
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When to Call a Professional

If none of these steps resolve the error, the issue may be with your ISP or hardware (e.g., faulty network card). Contact your internet service provider or a computer technician for further diagnosis.

Frequently Asked Questions

What causes error 0x800704CD in Windows?
This error indicates a network connection was aborted. Common causes include firewall or antivirus blocking, corrupted network settings, outdated network drivers, or issues with the Windows Update service.
Can I fix error 0x800704CD without restarting my computer?
While some steps like updating drivers don't require a restart, a full restart is often the quickest fix. If you can't restart, try disabling third-party firewalls or resetting network settings via Command Prompt.
Is error 0x800704CD related to Windows Update?
Yes, this error often appears when Windows Update fails to connect to its servers. Restarting the Windows Update service or resetting the update components can help.
How do I reset network settings in Windows 10/11?
Go to Settings > Network & Internet > Status > Network reset. Click 'Reset now' and confirm. This reinstalls network adapters and resets other components. You'll need to reconnect to Wi-Fi afterward.
Do I need to reinstall Windows to fix error 0x800704CD?
No, this error is typically fixable without reinstalling. Try all the steps above first. Only reinstall Windows as a last resort if the problem persists and you've exhausted all other options.

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