If you’re looking to play the popular first-person shooter, Modern Warfare 2, on your computer, you’ll need a PlayStation 4 controller. Here’s how to set it up. First, download the drivers for your PS4 controller from Sony’s website. Once they’re installed, open the Windows Control Panel and click on “Devices and Printers.” Under “Printers,” click on “Add a printer.” In the “Printer Name” field, type in “PS4 Controller.” Click on the “Next” button. In the “Portrait or Landscape?” field, choose portrait mode. Click on the “Next” button again. In the “Driver Type” field, choose USB Driver. Click on the “Next” button again. In the “Select Your Device Type” field, choose Microsoft Windows XP (Service Pack 3). Click on the “Next” button again. In the “Select Your Location” field, type in C:\Program Files (x86)\Sony\PlayStation\Controller\Driver\PS4Controller_x64.exe and click on OK. Double-click on PS4Controller_x64.exe to start up your PS4 controller driver installation process. When it’s finished installing, click on OK in the window that pops up asking if you want to restart your computer now or wait until later. Plug in your PS4 controller into your computer using an USB cable and wait for Windows to recognize it as a new device. Once it has been detected by Windows, open up Modern Warfare 2 and select your PS4 controller from the list of devices that appears in game’s main menu screen (it should look like this: If everything goes according to plan you should now be able to use all of Modern Warfare 2’s features with ease thanks to your PlayStation 4 controller! ..