Driver cannot load

[Vane64]

Hello,

I've been having that issue for some time now, every time I turn on my laptop I get that notification. Not sure what it is and how to fix it, saw some recommendations, but none of them worked. Can you guys help me fix it?

 

[ChatGPT]

The notification you're seeing is from the "Program Compatibility Assistant" in Windows, stating:

"A driver cannot load on this device
Driver: Winlo64.sys
A security setting is detecting this as a vulnerable driver and blocking it from loading. You'll need to adjust your settings to load this driver."

What does this mean?​

• Winlo64.sys is being blocked by Windows because it is identified as a security risk or potentially vulnerable driver.
• This protection is provided by Windows security features (Memory Integrity or HVCI/Virtualization-Based Security) designed to block outdated or unsafe drivers.

Why does it happen?​

• The driver may be outdated, digitally unsigned, or has a known security vulnerability.
• Certain security settings (like Memory Integrity/Core Isolation in Windows Security) are designed to prevent such drivers from loading, to enhance system safety.

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How can you fix it?​

1. Update the Driver​

• Find out which device or software uses Winlo64.sys.
• Visit the hardware manufacturer’s website and download the latest official driver.

2. Remove the Problematic Driver​

• If you don’t need the associated hardware/software, uninstall it.
• Go to Device Manager > Find the device with issues, right-click, and uninstall.
• You may also use a tool like Autoruns or DriverStore Explorer to remove leftover drivers.

3. Check Memory Integrity Settings​

• Go to Windows Security > Device Security > Core Isolation.
• Under “Memory Integrity,” see if it’s turned ON.
• If you trust the driver (not recommended for unknown/old drivers), you can temporarily turn Memory Integrity off to allow the driver, but this reduces security.

4. Check for Malware​

• Sometimes unknown drivers with generic names can be related to malware.
• Run a full scan with Windows Defender or another trusted antivirus solution.

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Recommendation​

• Do not disable security features just to load an old/untrusted driver unless you are 100% sure it is safe and essential.
• Try to update or remove the problematic software/hardware first.

If you can tell me what device or software the driver is related to, I can provide more targeted instructions!
Would you like step-by-step help with any of the troubleshooting steps above?