Has anyone had a problem getting their computer to talk to a PCIIIusb? I've run setup from the CD. When I first connected the PCIII my computer detected the new hardware device as a Power Commander but had a problem with the drivers. It eventually said something like "device not completely installed (code 28)" and something about a missing function. This is a Pentium 3 running Windoze 2000. The USB mouse works fine on it. Is there maybe a limit (1) to the number of USB peripherals I can run?