Windows Hello Face Software Driver |best| Jun 2026

Driver: AdapterStartCapture returned ERROR_DEVICE_NOT_CONNECTED Driver: Transitioning to Fatal state. Biometric service restarts in 5s.

Before modifying your system, verify the current status of your facial recognition driver using Device Manager: Right-click the and select Device Manager .

Sometimes the face software is missing from Windows. You can add it back manually. Open your app. Click on Apps and then choose Optional features . Look for Windows Hello Face in the list. Click Install if it is not there. Restart your computer. Update the Driver in Device Manager windows hello face software driver

If the FaceDriver folder is empty or missing, Windows Hello Face may have been uninstalled from your Windows Optional Features deployment list. Open (Windows Key + I). Navigate to Apps > Optional features .

When the driver receives a frame, it doesn't just look for a face. It looks for: Sometimes the face software is missing from Windows

driverquery /v | findstr /i "biometric"

: Ensure the Trusted Platform Module is enabled in your BIOS, as Windows Hello Face stores cryptographic keys here. Click on Apps and then choose Optional features

Are you seeing a in the Sign-in options?

The Windows Hello face software driver is a dedicated software component that allows Windows to recognize and utilize specialized IR cameras. Unlike standard webcams that operate in the visible light spectrum, Windows Hello requires an to create a 3D map of your face, ensuring security against spoofing attempts (e.g., using a photo to unlock your PC).

: Biometric data is not stored as an image; instead, it is stored as an encrypted key within the Trusted Platform Module (TPM) chip, making it highly resistant to tampering. Driver Installation and Management