I would start by going into the device manager and deleting the USB
installations. After you delete them, right click on any device in device
manager and select "scan for hardware changes". This will reinstall the
device. I have noticed this problem is more prevalant with cruzer mini
drives than any other. If this does not work, I would try to find a new
installation disk that has sp1 included.
If you want to try to uninstall SP1, go to the following KB:
http://support.microsoft.com/kb/948537
"Larry S." wrote:
Quote:
> Since installing SP1 on my desktop, I have experienced a very frustrating
> problem coming up over and over again. I try to set up or attach a USB
> device, and instead of connecting, I get a message that the driver can't be
> found and asking me to insert the disk. When I click that I don't have the
> disk, I invariably get a option to search for the driver, but it is never
> found. This has happened with two different flash drives, and just now I
> tried to set up a Pocket PC mobile device and got the same response. I have
> been using my laptop without SP1, and do not get these problems. It seems
> that the best thing might be to just get rid of SP1, but when I went to the
> installed updates window to try to uninstall it, I was not given that option.
> Any help to either get SP1 to start operating properly or to get rid of it
> will be appreciated. Thanks.
> --
> Larry S