Sound Card: Integrated Digital Audio (S/PDIF) Graphics Card: ASUS ROG-STRIX-GTX1080TI-O11G-GAMING Motherboard: ASUS ROG Maximus XI Formula Z390 OS: 64-bit Windows 11 Pro for Workstations System Manufacturer/Model Number: Custom self built It is required to disable Secure Boot to be able to disable driver signature enforcement and/or enable Test Mode. It is required to suspend BitLocker or turn off BitLocker for the OS drive to be able to disable driver signature enforcement and/or enable Test Mode. You must be signed in as an administrator to enable or disable driver signature enforcement and Test Mode.

This tutorial will show you how to enable or disable driver signature enforcement and Test Mode in Windows 10. Enable Loading of Test Signed Drivers | Microsoft Docs.If needed, you can disable driver signature enforcement to install and load unsigned drivers you trust or testing. This is a security feature to help prevent malware from getting into the Windows kernel. How to Enable or Disable Driver Signature Enforcement and Test Mode in Windows 10Ħ4-bit versions of Windows 10 include a driver signature enforcement feature that requires all drivers be signed by Microsoft with a digital signature before being allowed to install and load into the Windows kernel.

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