From here: http://www.intel.com/p/en_US/support/iduufaq
Why does the Intel® Driver Update Utility not recognize an Intel device on my system?
Intel provides generic versions of software and drivers. If your computer manufacturer altered the features, incorporated customizations, or made other changes, the Intel® Driver Update Utility may not recognize the device.
Guess I'm better off with generic Microsoft or Dell drivers (or an AMD).
Thank you for contacting the Intel Communities.
Regarding drivers, the recommendation when using OEM computers, computers that were built by a manufacturer like Dell, Lenovo, HP, etc, is to download the drivers directly from the manufacturer website.
Since they designed and integrated the system, they are the ones that provide the drivers, different features and configuration may change from one to another and for compatibility purposes, the recommendation is to download the drivers from their website.