Re: Windows thinks USB2.0 ports are USB 1
- From: "Rick \"Nutcase\" Rogers" <rick@xxxxxxxx>
- Date: Mon, 16 Jan 2006 09:21:00 -0500
Hi Keith,
Detach the modem and do a repair installation. In fact, make sure nothing is
connected to any USB port during this repair process.
Repair Installation:
http://michaelstevenstech.com/XPrepairinstall.htm
--
Best of Luck,
Rick Rogers, aka "Nutcase" - Microsoft MVP
http://mvp.support.microsoft.com/
Associate Expert - WindowsXP Expert Zone
www.microsoft.com/windowsxp/expertzone
Windows help - www.rickrogers.org
"Keith" <Keith@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:CBB35305-665C-43B1-82C8-3DEBF112E02A@xxxxxxxxxxxxxxxx
> Any luck fixing the problem. I have also run into a similar problem.
> Recetly had a major XP problem and reinstalled XP from scratch. It now
> thinks that I have USB std ports intead of 2.0. The only thing I can
> think
> of is that when I installed XP I had a DSL modem attached to the USB port
> during the install process. Not sure if modem is USB 1.0 or 2.0.
>
> Anyway, am trying to figure out how to fix the problem.
>
> "Kobiashi" wrote:
>
>> Hi,
>>
>> I had previously mentioned that I had checked the Bios setting but thanks
>> for your input. Also there was no ghost entries in DMgr.
>>
>> I have moved on slightly. I disabled all the USB controllers in WinXP
>> and
>> then downloaded a standard PCI USB2 driver. I restarted in Safe mode and
>> deleted all the controllers and ports and so on and reloaded WInXP. It
>> rediscovered all the controllers as it had before but it installed a PCI
>> USB2
>> controller (whic didn't work!) but I re-installed the driver and it found
>> a
>> 82801 USB2 Enhanced controller.
>>
>> All good and WinXP no longer says that I have plugged a USB2 device into
>> a
>> USB1 port. I did a test though. I copied a 90Mb file over USB and it
>> took
>> 16 seconds. I'm not expecting miracles, but that sounds more within the
>> range of USB1 than 2.
>>
>> I guess I just want to prove to myself that it is running faster than it
>> did
>> before.
>>
>> Many thanks all
>> Idris
>>
>>
>>
>> "TrackZilla" wrote:
>>
>> > You can also try checking the Bios and make sure the USB ports are set
>> > to high speed instead of full speed, or 2.0 instead of 1.1. I've found
>> > this to be the problem before.
>> >
>> > R. McCarty wrote:
>> > > If you can take the time to jot it down and post back, go to Device
>> > > Manager, Click View, tic "Show Hidden Devices". Expand the USB
>> > > controllers category. Check for any "Phantoms", devices shown in a
>> > > slightly diminished tone or grayed out. There should be a total of 5
>> > > active controllers, a single "Enhanced" and 4 standard USB1(.1) type.
>> > >
>> > > "Kobiashi" <Kobiashi@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
>> > > news:9BCF4731-BD56-4C9D-88BB-907145711779@xxxxxxxxxxxxxxxx
>> > >
>> > >> Hi
>> > >>
>> > >> Thanks for your reply, but as I said I have tried all the latest inf
>> > >> files.
>> > >> The problem seems to be that windows is insistent that it has found
>> > >> the
>> > >> correct hardware and refuses any other driver saying the device will
>> > >> not
>> > >> start (code 10).
>> > >>
>> > >> I know the MB ports are USB2 but the device listing is a USB1.
>> > >> Windows
>> > >> seems adament that it is right. I am determined not to be beaten by
>> > >> this
>> > >> though, so any other help by any would be really welcomed.
>> > >>
>> > >> Many thanks
>> > >> Idris
>> > >>
>> > >>
>> > >> "R. McCarty" wrote:
>> > >>
>> > >>
>> > >>> Download and install the latest Chipset Driver package from Intel:
>> > >>> http://downloadfinder.intel.com/scripts-df-external/Filter_Results.aspx?strOSs=44&strTypes=DRV,ARC&ProductID=816&OSFullName=Windows*%20XP%20Professional
>> > >>>
>> > >>> Actually, the 865 chipset supports 8 USB ports/channels all of them
>> > >>> support USB2.0
>> > >>>
>> > >>> "Kobiashi" <Kobiashi@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
>> > >>> news:857844E1-EAA1-4D14-8449-DB6C020393F2@xxxxxxxxxxxxxxxx
>> > >>>
>> > >>>> I have an Intel 865GLC MB. This came with (and I have checked the
>> > >>>> AA rev
>> > >>>> number with Intel) 4x USB2.0 ports. I have enabled the High Speed
>> > >>>> option
>> > >>>> in
>> > >>>> Bios and have SP2 installed, but windows insists they are USB1.
>> > >>>>
>> > >>>> Under DevMan it lists them as Intel(R) 82801EB USB Universal Host
>> > >>>> Controller
>> > >>>> - 24D2 with the other 3 being 24D4, 24D7 and 24DE.
>> > >>>>
>> > >>>> I know these ports are USB2 but I also nkow that the device
>> > >>>> windows
>> > >>>> believes
>> > >>>> it has found is a USB1. I have tried in vain with Intel who
>> > >>>> suggested
>> > >>>> I
>> > >>>> try
>> > >>>> MS. I have updated drivers to no avail and I do have all the
>> > >>>> latest
>> > >>>> inf's
>> > >>>> from Intel for this MB.
>> > >>>>
>> > >>>> Any help would be fantastic.
>> > >>>> Regards
>> > >>>> Idris
>> > >>>>
>> > >>>
>> > >>>
>> > >
>> > >
>> > >
>> >
.
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