View Full Version : Missing Windows 10 Drivers after update (PCI simple communications controller)

08-05-2015, 06:13 AM
So I did the win. 10 update and chose not to keep any personal settings/files and it feels like a fresh upgrade.

Went ahead and uninstalled the video driver and downloaded the newest one from the Nvidia site.

I noticed I have two unknown drivers in the device manager. I've searched this forum already, but didn't find anything.

The two drivers missing are:

PCI simple communication controller,

SM bus controller.

Any idea where I can find these as I've already installed all the available drivers for Win 10 on the ASUS Site.

08-05-2015, 06:58 AM
huge sticky in red right at the top of the forums
and here
google or searching these forums would have also got those same results