DDJ-SZ - Computer has ony USB 3.0 Ports. Solutions?

Hi - I purchased a Lenovo Yoga and it only has USB 3.0 ports. I'm running Win 10 64bit Home with VDJ8. Everything seemed to install correctly and sound came outwith Deck 1/3 but there was no Deck 2/4. Could this be a USB 3.0 issue with the install? I've read you're not supposed to use USB 3 or  a hub - but I saw somewhere that using a powered 2.0 hub would work from the 3.0 port. Just wondering if you know of a solution. I am going to delete drivers and reinistall everything just to check in case they didn't install correctly.

Thanks,

Stan