Windows 8.1 64-bit, MPLAB X 2.30 and PICKIT 3 not connecting to to the 44-Pin Demo board (dmac10)

Hi,I've just purchased the PIC Kit 3 with the demo board(PIC18F45K20). I've installed the MPLAB X 2.30 and the toolchains. The drivers have installed successfully as I can see the device in device manager. I've configured the project to use the correct ta..