Open Windows Registry Editor.
Navigate to the following location: Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Lsa
Make sure you have RunAsPPL and RunAsPPLBoot. If you don’t have RunAsPPLBoot listed, create DWORD entries for RunAsPPL and RunAsPPLBoot.
Value for both entries should be 2.
Reboot and warnings should stop