Microsoft Windows Error Code 0xC0000233: How to Fix It

Medium 30-60 minutes Medium Severity Verified June 2026
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Error Code
0xC0000233
Brand
Microsoft Windows
Product Type
operating_system
Severity
Medium
DIY Difficulty
Medium
Estimated Fix Time
30-60 minutes
Error 0xC0000233 indicates that Windows encountered an invalid reparse point, often due to corrupted junction points or symbolic links. This can prevent programs from launching or cause system instability. The fix usually involves repairing file system errors or restoring defective reparse data.
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Tools You'll Need

How to Fix Error Code 0xC0000233

  1. Run System File Checker (SFC) and DISM

  2. Check Disk for Errors

    Back up important data before running chkdsk, as it may recover data from bad sectors.

  3. Repair Corrupted Reparse Points

    Be careful when deleting reparse points; only delete ones you are sure are invalid.

  4. Perform System Restore

    System Restore will not affect personal files but may remove recently installed apps and drivers.

  5. Reset Windows (Keep Files)

    Ensure you have backups of critical files before resetting.
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When to Call a Professional

If none of the steps resolve the error and you cannot boot into Windows, consider professional repair or use Windows installation media to perform advanced recovery.

Frequently Asked Questions

What causes error 0xC0000233 in Windows?
This error is caused by corrupted or invalid reparse points, often due to disk errors, malware, or failed system updates.
Can I fix Windows error 0xC0000233 without reinstalling?
Yes, repairing reparse points and running SFC/DISM often fixes it. Reinstalling is a last resort.
How do I check for invalid reparse points?
Use Command Prompt with 'fsutil reparsepoint query' on suspected directories or run a full system scan with a tool like 'chkdsk'.

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