Here's what I've done so far:
1. Power options->USB->Disable usb suspend
2. Device manager->usb cont->uninstall and restart (they auto-reinstalled)
3. Checked for updates on all drivers
4. Ran msss (everything was good w/full scan)
5. Tried to install BIOS update (said current version matched)
5. Physically looked at usb hubs for bent connectors, etc.
I'm about at the point of trying to find out if there is a removeable battery to reset the motherboard. I'm at a loss right now...