You need to install IntelliJ IDEA Community Edition on Windows, which is a free version suitable for Java Virtual Machine and Android development. You'll need to download the ChromeDriver executable file, set up your Maven dependency manager, configure the browser driver engine, load libraries into IntelliJ, add the Firefox driver proxy, and write your first test using JUnit. The tests are run by right-clicking on the test method's signature or using Ctrl-Shift-R.