This process is very simple and very easy. Step one of getting Java is, well, downloading Java. How To Download & Install Java for Minecraft
Click here to download Java for Minecraft! Thus, you need Java to do everything when it comes to Minecraft, so let's go ahead and get into download and install Java for Minecraft. The reason you need Java for basically everything to do with Minecraft is actually pretty simple.
Whether you are looking to start a Minecraft server, play Minecraft mods, or just play Minecraft in general, you will need to download Java, and this article shows you every step of getting Java setup and running for Minecraft. In this article, I show you exactly how to download and install Java for Minecraft.