Hi Jenny,
If Windows Hello facial recognition isn’t working on your Surface Laptop, first check Device Manager > Cameras to see if an IR camera (Surface Camera Windows Hello) is listed. If only a regular front camera appears, the device may not support facial recognition. Go to Settings > Accounts > Sign-in options to confirm if Windows Hello is available. If it’s grayed out, it could be a hardware or firmware issue. Next, check for updates under Windows Update > Advanced Options > Optional Updates, and install any listed under “Surface Firmware” or “Camera.” Lastly, run the Surface Diagnostic Toolkit from Microsoft’s site to check for compatibility issues. Let me know if any of these will work on your end.
Best,
Jeric.