Windows XP SP2 - USB not Recognized.

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Windows XP SP2 - USB not Recognized.

The USB was working fine.

After I've connected another USB device (a Samsung Mp3 audio player)
and I transfered some files to it the operating system block the
operation.

Now when I try to connect this usb and other deviced the operating
system tell me: the device is not detected.

I've try to reinstall the service pask 2 but nothing change.

Please help me.

[Rock]

> wrote
> Windows XP SP2 - USB not Recognized.
>
> The USB was working fine.
>
> After I've connected another USB device (a Samsung Mp3 audio player)
> and I transfered some files to it the operating system block the
> operation.
>
> Now when I try to connect this usb and other deviced the operating
> system tell me: the device is not detected.
>
> I've try to reinstall the service pask 2 but nothing change.

Troubleshooting for USB Drives
http://www.uwe-sieber.de/usbtrouble_e.html

General USB troubleshooting in Windows XP
http://support.microsoft.com/?kbid=310575

--
Rock [MS-MVP User/Shell]

[Elmo]

wrote:
> Windows XP SP2 - USB not Recognized.
>
> The USB was working fine.
>
> After I connected another USB device (a Samsung Mp3 audio player)
> and I transfered some files to it the operating system blocked the
> operation.
>
> Now when I try to connect this usb and other devices the operating
> system tells me: the device is not detected.
>
> I've tried to reinstall the service pack 2 but nothing changed.
>
> Please help me.

Maybe one of these USB Help sites will have an answer:
http://www.usbman.com/WinME%20USB%20Guide.htm

General USB troubleshooting in Windows XP
http://support.microsoft.com/kb/310575

Troubleshooting for USB drives
http://www.uwe-sieber.de/usbtrouble_e.html

--
Joe =o)

[mikeyhsd]

one of the easiest to do is to uninstall/remove the USB root hubs from Device Manager USB section.
power down, wait 3-5 minutes then power up and allow windows to install the ports again.
try them and see if it helped.







> wrote in message ups.com...
Windows XP SP2 - USB not Recognized.

The USB was working fine.

After I've connected another USB device (a Samsung Mp3 audio player)
and I transfered some files to it the operating system block the
operation.

Now when I try to connect this usb and other deviced the operating
system tell me: the device is not detected.

I've try to reinstall the service pask 2 but nothing change.

Please help me.