How to run Visual Studio with two projects at once

To run Visual Studio with two projects at once right click on your solution and hit Properties or Alt + Enter on Solution.

Visual Studio with two projects

As default “Single startup project” is selected. Select the Multiple start projects. In many cases when you want to run multiple projects one is depending on the other. To make sure they are run correctly go to “Project Dependencies” and select the project and which project it’s depending upon.