fireberd loooooong answer
No, the USB 3 is not listed in the device manager. Nor is the USB 2, as such.
What is listed under UNIVERSAL SERIAL BUS CONTROLLERS is:
Generic USB Hub
Generic USB Hub
Standard Enhanced PCI to USB Host Controller
Standard Enhanced PCI to USB Host Controller
USB Composite Device
USB Root Hub
USB Root Hub
(none have yellow mark)
I listed each one of these two times, because that is the way they appear. I clicked on each one individually, then Properties, then Driver, then Update Driver. And each time it replied "Driver is up to date"
NOW, "farther above" the UNIVERSAL SERIAL BUS CONTROLLER list is a catagory:
OTHER DEVICES: and when I clicked on Properties, each one said, "driver not installed Code 28" and when I tried to upddate the driver, the response was, "windows could not find driver". The devices are:
Ethernet Controller
PCI device
SM Bus Controller
Universal Serial Bus (USB) Controller
Unknown device
Each one has a yellow box by it.
I tried Windows Update and the response is: All updates have been applied. I had done this several days ago after installing WIN-7 PRO and several updates were made.
I ran BELARC ADVISOR "before I deleted WIN-8" and again "after I installed WIN-7 PRO". I am presently trying to find differences in these system lists.
Also, when I go to "HP Download Drivers" page, they want to "scan" my system to check for drivers that need to be updated or are missing. There is only choice of Operating Systems and that is WIN-8. Then they say, "If your operating system is not listed, HP does not have software or driver downloads available for this product". So, my conclusion is this ENVY laptop was designed for WIN-8 and they did not intend for me to mess with this OS. There is only one USB2 port and it works fine with the printer or Logitec mouse. The three USB3 ports do not work with either device. It is my understanding USB3 is backward compatible and USB2 in NOT forward compatible. If necessary, I can live with this, but I would rather have the USB3 ports working too.