It's a dell Latitude E6430, It used to be windows 7, now 8.1 and I have looked through all the chipset drivers on the dell website and I found 2 USB host control drivers but 1 installed and 1 didnt work, but the one that installed didnt do anything.
PLEASE HELP! My computer was doing the usual windows update and it hit 100%, then it froze. So me being stupid I restarted my PC and booted it up and all of a suddent the USB ports stopped working. I checked in my device manager and it showed yellow !'s next to intel(r) 7 series chipset family...