On 04/17/2012 07:46 AM, Mark Gary wrote:

I have a computer desktop thats now a few years old. It has onboard an
Intel 82801BA/BAM USB 1 controler. Because I wanted to upgrade to hi
speed, it purchased a PCI USB 2.0 controller, which the system reports
as a VIA Rev 5 or later. From the very start XP refused to recognise it
as USB 2, and I was getting the stupid message "your device can perform
faster" etc, everyting time I pluged ANY USB2 device. I did manage to
find some VIA specific drivers on the internet that appeared to fix the
problem,

snip


Try the card in a different PCI slot

looks like the bios is changing the way resources are allocated.


If that does not do the trick...go the them mfg's website and get the
latest drivers rather then questionable ones you found on the internet.