Installed USB 3 I/O card in PCI express slot and plugged in spare power cable. PC is running MS Vista and it detected the card after installation. I installed the drivers on the CD (and later from this website) and it seems to install just fine. However… when connecting my Clickfree USB 3 backup drive it will drop connection and backups fail. It seems to have trouble communicating with the device. The backup drive works 100% normally when using a USB 2 cable plugged in the the USB3 card -or- to one of the motherboard USB 2 ports. The drive also works when using the USB3 cable is plugged into a USB 2 port.
But again… there are all kinds of issues with clickfree backup drive when I plug the drive using USB3 cable into the USB3 card!