: If you have the DVD, insert it into your PC and run the setup icon. The installer may also prompt you to install DirectX , which is required for the simulator to run.
If you own an older version (like RF7), the 7.5 update was traditionally offered as a free digital download. You can often still find the update executable on official support archives or through the software's built-in "Registration/Update" menu. 2. Digital Platforms
To download and install RealFlight 7.5, follow these steps:
There is no official RealFlight 75. If you see a link promising it, you are either looking at a typo or a trap.