Re: How to revert a USB 1.1 port to USB 2.0 port.



On Thu, 11 Sep 2008 02:24:01 -0700, satadru
<satadru@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote:



"Paul Montgomery" wrote:

On Wed, 10 Sep 2008 22:25:00 -0700, satadru
<satadru@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote:



"Paul Montgomery" wrote:

On Wed, 10 Sep 2008 06:34:01 -0700, satadru
<satadru@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote:

5. Despite umpteen number of reboots, shutdowns, uninstalling of USB devices
from the Device Manager, etc., all the 4 rear-side USB ports behave as if
they are USB 1.1 type ports only.

6. Incidentally, the Device Manager displays that there is an enhanced USB
host controller.

Please help as to how I could have them revert to their normal USB 2.0 format.

Got a System Restore point that precedes the problem?

If so, use it.


Did not work at all. Any other suggestions please? I am left banging my head
against the wall!

Delete the host controller(s) and restart.


Deleted, restarted, failed to work.

I'm fresh out of ideas.


.



Relevant Pages

  • Re: How to revert a USB 1.1 port to USB 2.0 port.
    ... "Paul Montgomery" wrote: ... they are USB 1.1 type ports only. ... the Device Manager displays that there is an enhanced USB ... I have tried every which way with the BIOS settings. ...
    (microsoft.public.windows.vista.hardware_devices)
  • Re: How to revert a USB 1.1 port to USB 2.0 port.
    ... "Paul Montgomery" wrote: ... they are USB 1.1 type ports only. ... the Device Manager displays that there is an enhanced USB ...
    (microsoft.public.windows.vista.hardware_devices)
  • Re: How to revert a USB 1.1 port to USB 2.0 port.
    ... "Paul Montgomery" wrote: ... they are USB 1.1 type ports only. ... the Device Manager displays that there is an enhanced USB ... Delete the host controllerand restart. ...
    (microsoft.public.windows.vista.hardware_devices)
  • Re: How to revert a USB 1.1 port to USB 2.0 port.
    ... "Paul Montgomery" wrote: ... they are USB 1.1 type ports only. ... the Device Manager displays that there is an enhanced USB ...
    (microsoft.public.windows.vista.hardware_devices)
  • Re: How to revert a USB 1.1 port to USB 2.0 port.
    ... they are USB 1.1 type ports only. ... the Device Manager displays that there is an enhanced USB ...
    (microsoft.public.windows.vista.hardware_devices)