Dino Tour VR minimum requirements for Windows assume having at least Windows 7 64bit operating system. Your processor should be Intel Core i5 - 4590 equivalent or a more powerful one. The minimum RAM requirement is 6 GB. As for a graphics card, it should be AMD R9 290 or NVIDIA GTX 970, and it should support Direct X Version 11. You also have to have 700 MB free disk space to install the game.
If you go for recommended requirements for Dino Tour VR for Windows, your operating system should be Windows 10 64bit. Recommended CPU would be Intel Core i7-6800 equivalent CPU or equivalent. For RAM, it is recommended to have 8 GB or more. And video card — AMD Fury or NVIDIA GTX 1070. It should also support Direct X Version 11.