Failed to Read Critical Windows Info

How to Fix "Failed to Read Critical Windows Information" Error in FiveM

FiveMTroubleshootingBansClient-sideCrashHow To

The "Failed to read critical Windows information" error in FiveM appears when you attempt to launch the application. This error only has two possible causes and requires a complete Windows reinstallation to fix properly.

  • Failed to read critical Windows information. This may indicate an unusual system configuration. Please ensure you're using a standard Windows installation.
  • legitimacy.dll!SecurityPatternLoadHints

Last updated: May 2025

Common Causes

  • Previous use of spoofing software which has modified critical Windows components
  • Corrupted Windows installation affecting system integrity

Solutions for Players

  • Fully reinstall Windows:
    1. 1
      Back up any important files and data to an external device or cloud storage
    2. 2
      Create Windows installation media using the Media Creation Tool from Microsoft's website
    3. 3
      Boot from the installation media and select "Custom: Install Windows only (advanced)"
    4. 4
      Delete all existing partitions on the drive and create new ones
    5. 5
      Complete the Windows installation process with a fresh copy
    6. 6
      After installation, ensure all hardware drivers are updated and valid
    7. 7
      Only then reinstall FiveM from the official website
  • Install all necessary drivers:

    After reinstalling Windows, make sure to install all the correct hardware drivers:

    1. 1
      Use Windows Update to install initial drivers
    2. 2
      Visit your computer manufacturer's website to download the latest official drivers
    3. 3
      For graphics cards, install the latest drivers directly from NVIDIA, AMD, or Intel's website
    4. 4
      Ensure all chipset, audio, network, and other system drivers are properly installed
    5. 5
      Restart your computer after installing all drivers

Frequently Asked Questions

Common questions about critical Windows information errors in FiveM.

This error occurs when FiveM is unable to access essential Windows system information. It typically indicates that you have either used a spoofer in the past or your Windows installation is corrupted.

No, this particular error is specifically related to either a corrupted Windows installation or previous use of spoofing software. Antivirus software does not cause this specific error message.

Yes, in most cases this error indicates that your Windows installation has been corrupted, possibly due to previous use of spoofing software or system modifications that have damaged critical Windows components.

No, reinstalling FiveM or Grand Theft Auto V alone will not fix this issue since it stems from a corrupted Windows installation. A complete Windows reinstallation is required to resolve this issue properly.

No, this specific error is not related to compatibility mode. It specifically indicates that critical Windows components have been modified or corrupted, requiring a full Windows reinstallation.

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