#Wmi Printer Serial Number Of A#

Wmi Printer Serial Number Of A

On a remote machineSummaryThis article will provide details on a Windows agent that doesn?t inventory a serial number of a device.WMI stands for Windows Management Instrumentation. Open a command prompt as an administrator and type the following: wmic bios get serialnumber. As I keep forgetting this myself, this is how to get a serial number from a desktop or laptop using WMI saves you from bending down and trying to fumble to find it under the desk.

After user confirms, the general guideline here is to move the old Discarded inventory to Ignored.The agent will attempt to grab the serial number from WMI. FNMP sees the machine with the same hostname and domain, it will match the new inventory to the linked asset, but throw the old inventory into the Discarded node as a way of highlighting to the user that it is done, but may require user validation to confirm. Get USB key manufacturer serial number.A difficulty arises when an inventory comes in with a blank serial number (which is really the only unique way of identifying a machine as things like domain, hostname, IP address etc. SMSDEF.mof controls which WMI classes and attributes that ConfigMgr queries and.

This section which covers the machine's serial number which looks like this:Where Win32_BIOS is the class, and the Manufacturer, Version etc., are the properties within this class (this is notated as Win32_BIOS.SerialNumber for example).Sometimes the machine manufacturers don't populate the serial number in BIOS, so Windows cannot correctly populate WMI and hence the agent reports a blank serial number in inventory leading to the potential confusion in ECM (note: some manufacturers will populate the serial number with a generic value such as '000000', but this has the same effect in FNMP anyway!).If you're ever in doubt, there a free utility called WMI Explorer which you can run on the machine itself and inspect WMI directly:You don't need to install it, you just run the executable! So, you run WMI Explorer on a machine it will show the Win32_BIOS.SerialNumber which should contain a value, this value is the one that should get passed to FNMP. This contains all the classes and properties we attempt to read from WMI.