https://forums.virtualbox.org/viewtopic.php?f=2&t=84040
first of all, edit your registry
- Open the Windows registry, by clicking on Start > Run and typing regedit
- Navigate to the following location HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Class{36FC9E60-C465-11CF-8056-444553540000}
- In the right hand panel, if the the UpperFilters entry exists, then delete it
Install virtualbox USB driver manually
- Goto folder C:\Program Files\Oracle\VirtualBox\drivers\USB\filter
- Click right mouse button on file named VboxUSBMon.inf
- Check Install(I) (maybe.. My window is korean so it dose not exact. )
