Start with HDSDR
Information on getting up and running with HDSDR
Before connecting the RSP to the USB port, please make sure the windows API/driver has been installed. The windows API/driver can be downloaded from the SDRplay Downloads page where you select the Windows API Installer.
After the API install has been done, then connect the RSP to the PC with a USB cable. Connect an antenna to the antenna socket of the RSP
Download the HDSDR software from hdsdr.de
Download the HDSDDR plugin installer from the Downloads section of the SDRplay website. This guides you through the process.
You are now ready to launch HDSDR by double clicking on HDSDR.exe