Connect both USB cables from
the SDR-4 + receiver directly to
the USB ports on the computer.
If you only have one USB port
on your computer just connect
the frequency control USB
cable.
The SDR-4+ internal soundcard
will automatically install using
Windows native drivers.
The Si570 synthesiser will
require driver installation and a
pop-up window will request the
driver location.
Select Locate and install driver
software.
Windows will ask permission for
the driver installation to
continue.
Select Browse my computer for driver software
