Hello
Yes, it is possible to configure Windows Hello to meet your requirements. Here are the steps:
Disallow First Login After Reboot/Power On via Windows Hello:
1.Open the Run dialog box by pressing the Windows key and the R key together.
2.Type gpedit.msc and hit Enter to open the Local Group Policy Editor.
3.Navigate to Computer Configuration -> Administrative Templates -> System -> Logon.
4.Double click on Turn on PIN sign-in and select Disabled.
5.Similarly, disable the other Windows Hello options if any.
6.Exit the Group policy editor and reboot the computer.
Configure Only a Specific Type of Biometric for Windows Hello:
1.Go to Start > Settings > Accounts > Sign-in options.
2.Under Ways to sign in, you’ll see three choices to sign in with Windows Hello: Facial recognition, Fingerprint, and PIN.
3.Select the Windows Hello method you want to remove and click Remove.
4.To enable a specific biometric method, select it and follow the prompts to set it up.
Always remember to create a system restore point before making changes to your system settings.