Development Environment Setup - DAP Device Not found

Hello! 

I am trying to set up Keil uVision to start developing on my kit. However whenever I try to download to board, or start a debug session I get a pop up saying that "No Debug Unit Device Found". 

I'm using Windows 10 in VMware Fusion

I have installed all the drivers listed here:

http://www.cypress.com/documentation/development-kitsboards/fm4-176l-s6e2cc-eth-arm-cortex-m4-mcu-starter-kit-ethernet-and 

I can successfully run the test code which was pre-loaded on the board and know that my device is plugged in and recognized by windows as it shows up as COM4.

I have also made sure that the DAP firmware is updated (v2.5) and in Keil I have set the Debugger and Utilities up as CMSIS-DAP. 

I have attempted to load my program using the output .hex file and the Direct USB method however it keeps Timing Out - with J2 shorted as per the instructions in the quick start guide.

I'm pretty sure I have just done something basic wrong - any pointers would be helpful. 

Thanks very much.