what is via usb extensible host controller

After the computer has rebooted, check the driver version.When installation is complete, the computer automatically reboots. This process should take about one minute to complete. Run command Setup.exe -b -s to start the silent installation.Otherwise, Intel® driver installation log files are stored in the general location of javascript:void(null). The -report option allows users to change where the installation log file is saved. To see all available options for the installer, run command Setup.exe?.Also download this USB Program that is similar to MS USB program to check that one USB port and see if it mentions anything unusual. Or you can install Windows own native AMD USB Extension driver using Device Manager. Change the directory to where you unzipped the driver to in step one, and then change to Driver_Installer directory. Let Device Manager scan the folder and see if it installs the USB Extension driver and any other USB that are having issues.Click Yes in User Account Control pop-up window. Open a Command Prompt, cmd.exe, with administrator rights (example: Run as Administrator).Copy and unzip the Intel® USB 3.0 eXtensible Host Controller Driver.To do a silent installation for Intel® USB 3.0 eXtensible Host Controller Driver in a computer with Intel® 7 Series Chipset Boards or Intel® C216 Chipset, follow the steps listed below:

What is via usb extensible host controller