If there is no existing or configured TPM, credentials/keys protection will be software-based.Ģ Requires modern hardware (InstantGo/AOAC/HSTI-compliant). Hardware-based protection of the Windows Hello credential/keys requires TPM 1.2 or greater.

1 To use Windows Hello with biometrics specialised hardware, including fingerprint reader, illuminated IR sensor or other biometric sensors is required.