how do i fix my "other devices" and "sound" exlamation marks in my Device Manager?

dellhdmi

Reputable
Dec 30, 2014
2
0
4,510
I have 3 exclamation marks. I tried to right click and update and searched over the internet with no luck.

PCI Simple Communications Controller
SM Bus Controller
High Definition Audio Device
 

dellhdmi

Reputable
Dec 30, 2014
2
0
4,510
I have windows 8.1



UPDATE:


Got the PCI and SM Bus downloaded and fixed


Downloaded the Realtek Audio driver and now I have 2 audio devices


1 High Definition Audio Device (Yellow Triangle still)
Realtek High Definition Audio (No warnings)