System requirements on the next page and follow the prompts to open the tests please note that once you start the exam you will not be able to move around on your computer desktop without exiting the program so make sure you are ready to sit down and dedicate time to your practice exam you will need to download the plug-in forth sample test follow the prompts to do so until you reach the exam. http://examguidez.com/70-412-configuring-advanced-window-server-2012/