Graphics adapter NVIDIA/AMD/Intel/Basic Display.To run this particular software on the primary PC as well as the secondary monitor, the system needs to have certain requirements. Here, we are using a very popular tool names Space Desk. If you are not satisfied with the service that Miracast provides, you can try out another third-party application available on the web that serves similar purposes. And also, perform multiple other actions as per your needs and requirements. Now, you can easily use the second monitor to view multiple documents at the same time. You have now successfully set up your laptop as a secondary monitor.