3) if you know what device pci simple communication controller indicates (in most cases, the pci simple communication controller is intel(r) management engine interface), find it in the driver list displayed by driver easy.. When i installed windows 8.1, i found 'device manager' displaying driver software are not installed for the following devices: pci simple communications controller and unknown device.. Pci simple communications controller has no drivers nick-1200 dec 15, 2013, 10:37 am i know a lot of have people have asked this question before, however i have not read a clear answer so far..

The asus h81m-d motherboard features the intel