Don't skip this step! The driver setup may fail because Windows won't install driver files tagged as "unsafe" (e.g. downloaded from the big bad Internet).

Installing and configuring the "Parani-UD100 Bluetooth 4.0 Class1 USB Adapter, 300m Working Distance, Exchangeable Antenna, BlueSoleil Driver" [Item Name/Code: UD100-G03]. Had some issues getting the ...