Note: If the issue persists after removing and configuring the PIN again in the settings, then deleting everything from the NGC folder will normally resolve it - however this will usually require administrator rights on your system and is done at your own risk, as with any time you delete something - there is a risk involved if it's not carried out correctly. Please follow the guide below to resolve these issues on your system.
Try again later when trying to Add / modify PIN. Restart your device to see if that fixes the problem. When trying to change or add a PIN logon in Windows 10, you may encounter issues such as: Use of a PIN makes it easier to sign in to your Windows devices and connect to apps and other online services such as social networks. You can set a PIN and use it in place of passwords. Cannot Create New Folder in Windows 10 - Please Help, Tried everything The title speaks for itself. The Windows 10 operating system allows you to use a PIN (Personal Identification Number) code as an alternative sign-in option. Windows 10 Hello PIN option isn't working or giving error messages? The following article takes you through resolving error's using the Windows 10 Hello PIN login feature on your Dell PC.