No USB devices available in VirtualBox
Oracle VirtualBox is unable to list/filter the USB devices attached to my system. As a result, the guest OS is not able to see any USB device either.
<no devices available>
Run this script and reboot your computer
sudo adduser $USER vboxusers
sudo usermod -aG vboxusers $USER
source : https://superuser.com/questions/956622/no-usb-devices-available-in-virtualbox
