Hello all , I have created two brand new groups which contains no computers and has default set of polices applied but the strange thing which I am seeing is that the policy serial number of that group is blank -. Even when I used a single computer to this group the policy serial number was still blank.
Secodly I am using device blocking that is blocking USB's, Imaging devices, printers and I have a USB Biometric device which I have added in exclusions by its device ID along with human interface devices , but the device is still blocked even though its Device ID is in exclusion.
Secondly when I make changes in the device policy i.e add/remove devices from blocking list or exlcusion list then the policy serial number of the asspociated group is not chaging , why is that ? regards