Connect the DS4 via a micro usb or through bluetooth (DS4 Device name: 'Wireless Controller') may need to enter pair code: 0000).If you have used SCP's tool in the past, you may need to uninstall the drivers to use the DS4 with bluetooth.A windows will pop up showing how to install the driver, if not, go to settings and click 'Controller/Driver Setup'.If not in Program Files, choose where you want to save profiles.Extract the 2 programs (DS4Windows and DS4Updater) in the zip wherever you please (My Docs, Program Files, etc.).