Uncheck Click OK and restart your PC. 🔄 Method 3: Reinstall the Hello Face Driver
Open and navigate to: C:\Windows\System32\WinBioPlugIns\FaceDriver Look for a file named HelloFace.inf . Right-click HelloFace.inf and select Install . Confirm the installation and restart your computer. âš¡ Method 4: Disable Fast Startup Uncheck Click OK and restart your PC
Is your currently working, or is it broken? Did this start happening after a specific Windows Update ? Confirm the installation and restart your computer
Prevents the system from "killing" the driver to save battery. Reinstalls the core driver files manually. Fast Startup Forces a "clean" boot so all drivers load in order. If you'd like to dive deeper, let me know: Prevents the system from "killing" the driver to
If the service is running, click and then Start to refresh it. Click Apply and OK . 🔌 Method 2: Adjust Power Management Settings
Many users find that the Wudfrd failure is actually linked to the driver being outdated. Go to Device Manager > System Devices . Find Intel(R) Management Engine Interface . Right-click it and select Update driver . Choose "Search automatically for drivers." Summary Table: Troubleshooting Quick-Fix Services.msc Ensures the Biometric service starts with Windows. Power Settings
The Wudfrd driver often fails because Windows turns off the device to save power before the driver can fully initialize. Right-click the button and select Device Manager .