TOURO DESK causes WIN10 to loose all disks information

File history wont run, Norton security wont complete a scan, Disk Management wont show any disks, usb’s SD cards pop up with errors and windows wont shut down. As soon as I unplug the usb on the TOURO everything is fine again.
The disk actually works in the fact that I can copy files delete etc but I use the TOURO for file history.
Any ideas how I could fix this?