Microsoft Windows Error Code 0x80070044: How to Fix It

Easy 15-30 minutes Medium Severity Verified June 2026
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Error Code
0x80070044
Brand
Microsoft Windows
Product Type
hresult
Severity
Medium
DIY Difficulty
Easy
Estimated Fix Time
15-30 minutes
Error 0x80070044, also known as ERROR_TOO_MANY_NAMES, occurs when Windows reaches the limit for stored network names or credentials. This typically appears during network file sharing or when trying to connect to a mapped drive. The error is common in corporate environments or after many network changes.
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Tools You'll Need

How to Fix Error Code 0x80070044

  1. Clear Network Credential Manager

  2. Flush DNS and Reset Network Stack

    This will temporarily disconnect your network.

  3. Clear Network Cache in Registry

    Editing registry can cause system issues if done incorrectly. Backup before proceeding.

  4. Reset Network Adapter

  5. Check for Malware or Third-Party Software

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When to Call a Professional

If the error persists after all steps, consider consulting an IT professional or Microsoft Support. This could indicate underlying network configuration issues or corrupted system files.

Frequently Asked Questions

What does error 0x80070044 mean?
It means Windows has reached a limit for stored network names or credentials, typically during file sharing or mapped drive connections.
Can I fix error 0x80070044 without admin rights?
No, most solutions require administrative privileges, especially registry edits and network reset.
Will resetting my network delete my saved Wi-Fi passwords?
Yes, a network reset will remove all saved network adapters and Wi-Fi passwords. You'll need to reconnect to networks.
Is this error caused by a virus?
Not typically, but malware can cause excessive network entries. It's worth scanning if other fixes fail.
Does error 0x80070044 affect Windows 10 and 11?
Yes, it can occur on both Windows 10 and Windows 11.

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