Installing Java

TFG Modern runs on Minecraft 1.20.1, requires Java 17 JDK to be installed on your system. You may install it based on your system, but instructions for a generic Windows system are listed below.

Installing Java 17 on Windows 10

Tip

While those instructions are for Windows 10, future Windows versions are bound to remain the same, or at least very similar.

Find Java

  1. Go to Oracle Java Website and find Java 17 under Java Downloads
  2. Pick your operating system, and download the appropriate installer. For Windows 10 .exe and .msi options are both usable.
  3. Run the installer, and follow the installation wizard.

Tip

PrismLauncher has the option to install and manage Java JDKs for you. It is also the “recommended” launcher for running this modpack.