The shutdown button is putting my PC to sleep

[GunShip03]

I've run in to an issue with StartIsBack++ 2.9.7 on Windows 10 Build 19041.  I have my default power button action is set to Shut down but when I check the system log I find that my PC has gone to sleep instead of shutting down.  As a test I've shutdown my PC from the command prompt using shutdown /s and the system log reports that my PC shutdown. Is there a fix or work around for this issue?

[GunShip03]

Okay, I found the issue. It's not Start is back it the new power options introduced in Windows 10 >_<.  Make certain that "Turn on fast startup" is uncheck and if you are on a laptop that the power buttons are set to shut down not the default which is sleep.