Duplicate USB-3 Drivers / Win7-64 / ASUS P8P67-PRO.

Ref: Win 7-64, ASUS P8P67 PRO.

My USB-3 transfer speed "slowed" to about half of what it had been.

In trouble-shooting, I went to check/update the Drivers, and noticed there were two seemingly identical Renesas USB-3 Host Controllers, and two USB-3 Root Hub's listed with the same drivers, location, etc.

I don't know if this is "normal", or causing any problems; and a query to Renesas is still "on hold"

I haven't yet tried disabling one set & trying it; but wondered if others may have the same double listing?

Regards,
Leigh
http://www.leighwax.com