My "Universal Serial Bus Controller driver is not installed ( i guess that is what i would say? ) Theres a yellow exclamation mark. It is marked under the "Other Devices" tab. There is also an "Unknown Device" that has a yellow exclamation as well. My computer is brand new, i just built it myself.
MOBO: Msi z87-g45
CPU: Intel i5 4670K
GPU: NVIDIA GeForce GT620
OS: WIndows 7 Professional
Can someone please direct me to a website that I can use to download the missing driver?