3 Replies Latest reply on Feb 10, 2014 6:03 PM by spearson

    Battery Monitor for D34010WYB


      The battery monitor in windows 7 64 bit PC is greyed out.

      Have loaded Intel desktop and many drivers.

      How do I get my PC to show the input battery voltage??

      And how do I change the parameters i.e. the voltage when it shuts down??




        • 1. Re: Battery Monitor for D34010WYB

          Hello Paul, thank you for posting.

          I would recommend elaborating your inquiry in regards of the battery. What battery are you referring about? Are you using Intel® Desktop Utilities?

          • 2. Re: Battery Monitor for D34010WYB

            I am running the NUC from a 12v lead acid battery, want to monitor the voltage and if possible shut pc down when it gets too low. The desktop software shows me internal power supply voltages but not the battery input voltage. When I try to get the battery monitor to appear via control panel, the link is there to turn the feature on, but the control is greyed out.

            (Its the feature a laptop would use)

            Regards Paul

            • 3. Re: Battery Monitor for D34010WYB



              In mobile systems (laptops, etc.), there is a EC (Embedded Controller) included on the motherboard that provides battery management that Windows can query. The NUCs are considered desktop systems and thus do not have an EC. I have seen UPS-class products that provide a USB interface to support Windows monitoring the battery's state, but I have never seen a battery that does so.


              What you can do is monitor the internal 5V and 3.3V rails. Seeing voltage droop on either/both of these will provide a reasonable indication that the battery is running down. Though not officially supported, Intel Desktop Utilities (IDU) 3.2.8 will install and can be used on the D54250WYK/B and D34010WYK/B boards (note that previous generation NUCs are definitely not supported, however).