From: bob on
Hi,

If i find USB Enhenced Host Controller in the device manager, does it means
all the usb ports can run at usb 2.0 speed. or still maybe some of them can
only run at a lower speed i.e. usb 1.0

thanks


From: Bob I on
Not necessarily, you may have two sets of USB hardware. But you could
plug a USB 2.0 device into each port to test.

bob wrote:

> Hi,
>
> If i find USB Enhenced Host Controller in the device manager, does it means
> all the usb ports can run at usb 2.0 speed. or still maybe some of them can
> only run at a lower speed i.e. usb 1.0
>
> thanks
>
>

From: Pavel A. on
"bob" <bobby(a)yahoo.com> wrote in message
news:ufRQe4zjKHA.1648(a)TK2MSFTNGP05.phx.gbl...
> Hi,
>
> If i find USB Enhenced Host Controller in the device manager, does it
> means all the usb ports can run at usb 2.0 speed. or still maybe some of
> them can only run at a lower speed i.e. usb 1.0
>

All ports of enhanced controller can run at 2.0 speed (unless you have
another controller that is 1.1 only)

--pa