This article describes the sign in, sign out, lock, and switch user account actions in Windows. Expand the following sections to learn more., You can use the Settings app to change your PIN. In the Settings app on your Windows device, select Accounts > Sign-in options or use the following shortcut: Sign-in options Select PIN (Windows Hello) > Change PIN and then follow the instructions. You must enter your old PIN in order to change to a new one, Die Anmeldeoptionen in Windows dienen verschiedenen Zwecken, um die Sicherheit Ihres Benutzerkontos und den Anmeldekomfort zu verbessern. Sie können über die App "Einstellungen" auf die Anmeldeoptionen zugreifen. In der Einstellungs-App auf Ihrem Windows-Gerät, Konten > Anmeldeoptionen aus, oder verwenden Sie die folgende Verknüpfung: Anmeldeoptionen Die Anmeldeoptionen sind in zwei , Follow the instructions on your device. Using your passkey to sign in Choose Sign-in options or Other ways to sign in. Select Face, Fingerprint, PIN, or Security Key. Select your passkey from the list available. Your device will open a security window where you can use your face, fingerprint, PIN, or security key. Removing a passkey, To go passwordless, you can use the Settings app. In the Settings app on your Windows device, select Accounts > Sign-in options or use the following shortcut: Sign-in options Under Additional settings, turn on the option For improved security, only allow Windows Hello sign-in for Microsoft accounts on this device, Sign in to the Advanced security options page of your Microsoft Account. Sign in Expand the verification option and select Remove. Select Remove again to confirm. See also Troubleshooting verification code issues What does "Security info change is still pending" mean? Need more help? Can't sign in?.