Hi Marcos,   Please read from the SystemEnclosure and based on some simple logic work out if it's a Desktop, Laptop, or Other, this I expect is what other products do.   Our naming mask only works so much, as some of our companies (we're a group of companies) decided to name the computer by the asset tag (:facepalm:)   https://technet.microsoft.com/en-us/library/ee156537.aspx?f=255&MSPPError=-2147217396