Setting up USB devices in Windows on Virtualbox

If you want to use USB devices in virtualbox, you need to add USB filters in settings menu.
Shutdown the system (means virtual machine)
Then you can access "settings" menu
Click on USB
Click on USB icon with plus sign
Then you can see various filters which is currently connected to your physical machine
Select what you want and add it.
Then start the virtual system
Windows will ask the location of the Drivers.

Good luck