Microsoft Windows Error Code 0xC0000151: How to Fix It
Medium 30-60 minutes Medium Severity
Verified June 2026
- Error Code
- 0xC0000151
- Brand
- Microsoft Windows
- Product Type
- operating_system
- Severity
- Medium
- DIY Difficulty
- Medium
- Estimated Fix Time
- 30-60 minutes
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Tools You'll Need
- Windows computer with administrator access
How to Fix Error Code 0xC0000151
-
Restart Critical Services
-
Run System File Checker
Do not close the Command Prompt while the scan is running. -
Check for Windows Updates
-
Verify Service Permissions
Be careful not to change other settings. -
Perform a Clean Boot
After troubleshooting, revert to normal startup using 'msconfig'. -
Repair System Image
This process may take some time; do not interrupt it.
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When to Call a Professional
If the error persists after all steps, consider contacting a professional technician or Microsoft Support, as there may be underlying issues with your Windows installation or hardware.Frequently Asked Questions
What causes error 0xC0000151 in Windows?
This error is usually caused by a misconfigured server service, corrupted system files, or permission issues. It may also occur after a failed update or software conflict.
Can I fix error 0xC0000151 without reinstalling Windows?
Yes, you can fix it by restarting services, running system file checker, updating Windows, or performing a clean boot. In most cases, these steps resolve the issue without reinstallation.
Is error 0xC0000151 dangerous?
No, it is not a dangerous error. It typically prevents a specific application from running but does not harm your system. However, ignoring it may indicate underlying issues that could affect performance.
Do I need to backup my data before fixing this error?
While the steps are generally safe, it's always a good practice to back up important data before making system changes, especially when running DISM or SFC commands.
What if error 0xC0000151 appears after a Windows update?
Try uninstalling the most recent update via Settings > Update & Security > View update history > Uninstall updates. If that fixes it, report the issue to Microsoft.