Latituede 5420 Rugged - DW5821e Snapdragon X20 LTE

I want to turn off the Power Management to this Celluar Card. In device manager, I can select it and uncheck on the Power Management tab the "Allow the computer to turn off this device to save power" option.  I want to do this for a bunch of machines and am trying to figure out how to do it programmatically via PowerShell or registry or something.  There used to be a way to do this via PnPCapabilities Registry key but this adapter does not have that registry key and creating it does nothing.  Does anyone know of a way to do this programmatically.  I have tried to use Procmon to track what its doing when unchecked but I can't find the change.