Microsoft Windows Error Code 0x8007005F: How to Fix It

Medium 30-60 minutes Medium Severity Verified June 2026
Error Code
0x8007005F
Brand
Microsoft Windows
Product Type
hresult
Severity
Medium
DIY Difficulty
Medium
Estimated Fix Time
30-60 minutes
Error code 0x8007005F, meaning 'invalid at interrupt time,' typically occurs when a device driver or hardware component attempts an invalid operation during a hardware interrupt. This can cause system crashes, freezes, or application failures.
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Tools You'll Need

How to Fix Error Code 0x8007005F

  1. Restart Your Computer

  2. Run Windows Update

  3. Update or Roll Back Device Drivers

    Back up important data before modifying drivers.
  4. Run System File Checker (SFC) and DISM

  5. Check for Hardware Issues

    Unplug devices while the computer is off if necessary.
  6. Perform a Clean Boot

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When to Call a Professional

If the error persists after all steps, or if you suspect a failing hardware component (like RAM or motherboard), consult a professional technician.

Frequently Asked Questions

What does error 0x8007005F mean?
It means 'invalid at interrupt time,' indicating a driver or hardware attempted an invalid operation during a hardware interrupt, often leading to system instability.
Can a virus cause this error?
Yes, malware can corrupt drivers or system files, triggering this error. Run a full antivirus scan as part of troubleshooting.
Will reinstalling Windows fix it?
Reinstalling Windows can resolve persistent software-related causes, but try other steps first as it is a drastic measure. Backup data first.
Is this error hardware or software related?
It can be either. Software causes include faulty drivers or system files; hardware causes include failing RAM or other components.
How do I prevent this error in the future?
Keep Windows and drivers updated, use reliable antivirus, and avoid overclocking hardware beyond stable limits.