Drivers and such Issues?

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Well recently I updated to .NET Framework 3.0 and maybe this is why its causing this but when i went to check my device manager i noticed something different about my USB drivers/devices then I had before it looks like they either just disappeared or i screwed up my system?




any help will be great maybe i just have to update my USB drivers? any info on that too would be helpful thanks!!

I believe it should have looked like th is in the USB section:

USB Controller/Hub : Intel(R) 82801EB USB Universal Host Controller - 24D2
USB Controller/Hub : Intel(R) 82801EB USB Universal Host Controller - 24D4
USB Controller/Hub : Intel(R) 82801EB USB Universal Host Controller - 24D7
USB Controller/Hub : Intel(R) 82801EB USB2 Enhanced Host Controller - 24DD
USB Controller/Hub : Intel(R) 82801EB USB Universal Host Controller - 24DE



instead of 2 USB device sections??
very awkward and strange