How to install the FightAr App on Hololens


  1. Enable developer mode on your HoloLens 2 by going to Settings > Update & Security > For developers, and selecting “Developer mode.”
  2. Connect your HoloLens 2 to your PC using a USB cable.
  3. Open the Windows Device Portal on your PC by opening a web browser and navigating to the IP address of your HoloLens 2, which you can find in the HoloLens 2 Settings under Network > Wi-Fi > Advanced options.
  4. In the Windows Device Portal, go to the “Apps” section and click “Add” to select the app package (.appx or .appxbundle) that you want to sideload onto your HoloLens 2.
  5. Once the app package has been uploaded, click “Install” to sideload the app onto your HoloLens 2.
  6. Wait for the app to install on your HoloLens 2, and then launch the app from your device’s Start menu.