05-13-2015 10:35 AM - edited 05-13-2015 10:54 AM
(ignore--my post vanished on me while typing).
For some reason, on a clean install of Win7, the device above did not show up in Device Manager (USB controllers) when I ran the Intel chipset installer that shipped with the machine (setupchipset.exe), but it did when I ran the INF installer from the Lenovo SCCM packages version. I had installed that plus the USB 3.0 eXtensible drivers but couldn't figure out why the devices didn't match the OEM image. Moreoever, no extra chipset/USB drivers were listed in the Lenovo update utility.
I've been having weird issues with USB devices not always being recongized at startup and I'm hoping this solves the problem.