unknown devices?

[P4Clock]

Finaly got round to building the boys system up and i have installed all the drivers but there is 2 that remain unknown, do you have any idea what they could be.

 

[P4Clock]

Yes i installed all the drivers from asus site. system spec is below

i3 4150
H81M-PLUS
8GB Vulcan
GTX780 SC
intel SSD
1tb WD Green

 

[P4Clock]

So, apart from KB/mouse, do you have anything else attached?

Open "Universal Serial Bus Controllers" and see if there are any yellow exclamation marks.
You could try re-installing the chipset drivers.

not right now just keyboard and mouse.

i have just re-installed the chipset drivers and its the same, All items under "Universal Serial Bus Controllers" are fine

 

[P4Clock]

try doing a properties
details tab
dropdown hardware ids, and web search on the string eg
ven_xxxxxxx

And Google says... The device is a BIOS component found on Asus motherboards to allow Asus utilities and software to communicate with BIOS components.

and on the note al just forget about them.