Microsoft Windows Error Code 0x80070033: How to Fix It

Easy 15-30 minutes Medium Severity Verified June 2026
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Error Code
0x80070033
Brand
Microsoft Windows
Product Type
hresult
Severity
Medium
DIY Difficulty
Easy
Estimated Fix Time
15-30 minutes
Error code 0x80070033 (ERROR_REM_NOT_LISTED) in Windows indicates that the remote computer you're trying to connect to is not listed on the network. This typically happens due to network discovery issues, firewall blocking, or incorrect network settings. Follow the steps below to resolve the problem.
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Tools You'll Need

How to Fix Error Code 0x80070033

  1. Enable Network Discovery and File Sharing

  2. Check Firewall Settings

    Do not disable the firewall entirely; only adjust the necessary rules.

  3. Verify Remote Computer is Powered On and Network Connected

  4. Restart Network Services

  5. Check Network Profile Type

  6. Run Network Troubleshooter

  7. Reset TCP/IP Stack

    Running these commands will reset network settings to default. Reboot required.

Parts You May Need

Network cable (if using wired connection)
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Wi-Fi adapter (if using wireless)
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Network cable (if using wired connection)
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Wi-Fi adapter (if using wireless)
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Network cable (if using wired connection)
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Wi-Fi adapter (if using wireless)
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Network cable (if using wired connection)
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Wi-Fi adapter (if using wireless)
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When to Call a Professional

If the error persists after all steps, there may be a deeper network configuration issue or hardware problem. Contact your network administrator or a professional IT technician.

Frequently Asked Questions

What does error 0x80070033 mean?
It means the remote computer you are trying to access is not listed on the network. This is usually caused by network discovery being off, firewall blocking, or the remote computer not being reachable.
Can error 0x80070033 be caused by antivirus software?
Yes, third-party antivirus or firewall software can block network discovery and file sharing. Temporarily disable such software to test if it resolves the error.
Does error 0x80070033 affect all file sharing?
It specifically affects connections to a specific remote computer that is not listed. Other network functions may work normally if they don't rely on that computer.
How do I enable network discovery in Windows 10?
Go to Control Panel > Network and Sharing Center > Advanced sharing settings. Select 'Turn on network discovery' for the active network profile (Private) and save changes.
Is error 0x80070033 a virus?
No, it is a standard Windows error code related to network connectivity. However, malware can sometimes interfere with network settings. Ensure your system is scanned with up-to-date antivirus software.

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