Archived from groups: microsoft.public.windowsxp.hardware (
More info?)
I have the same problem. I use a Hercules TV Tuner on USB 2 and it worked,
then I have used it again and it crawled, blocking my PC, probably because it
reverted to USB 1. I have reinstalled usb2 via drivers, to no avail.
"Airman QPD" wrote:
> Thanks, for some reason, the "enhanced" USB controller drivers
> uninstalled themselves, I guess. They were listed in Device Manager as
> uninstalled, anyway. No yellow or red indicator, said the port was
> working properly. After reinstalling the drivers, everything's okay.
>
> The controller was working right last time I used it, but something gave
> it a brain fart, apparently. Who knows?
>
> Yves Leclerc wrote:
> > Usually, you can reset the USB/USB 2 by:
> >
> > 1) Disconnect every USB/USB2 devices
> > 2) Uninstall all UBS ports/hub hubs/Enhanced controllers.
> > 3) Reboot
> > 4) Xp should re-detect, and correct, the USB/USB2 ports.
> >
> > "Airman Thunderbird" <airman.basic@gmail.com> wrote in message
> > news:Z92dncN-9r-lc8zfRVn-pQ@netdoor.com...
> >
> >>Last time I used my USB video capture device, everything worked fine. Now,
> >>I get an error message that an enhanced USB port can't be found. Yet, the
> >>enhanced USB controller is in Device Manager as it should be. Why can't my
> >>hardware find it, especially since it has found it previously?
> >
> >
> >
>