Updated ( 03-18-2012 ) guide to make USBXTAFGUI_v44 working on a Mac You need : Crossover latest version . Trial version can be downloaded here : CodeWeavers and USBXTAFGUI_v44 Download link is at the end of this topic . How to make it work : First download the lates version of Crossover . Download link is at the top of this topic . Install Crossover as any other program on your Mac . After that go to Configure and press manage bottles . Press the + button down left corner . Create a winvista bottle & call it whatever you want . Now go to Advanced in that same window . Press the "Make this the Default Bottle" . Once done close that window . Go back to Configure and select Install software . Now this is importent : Select Runtime Support Components . Select Microsoft .Net Framework 2.0 from the drop down menu & press Proceed . Now select your winvista Bottle , the one you named . Press Install . It will take a couple of minutes depending of your Mac . Once done simply press the Done button . You have now successfully installed everything you need to run USBXTAFGUI_v44 . Now just find USBXTAFGUI_v44.exe and run it , crossover will automatically open and run USBXTAFGUI_v44 . Enjoy . Please press the thanks button if i helped you out or just rate this topic .