How to: Set up TLauncher
If you try installing TLauncher with JDK 17, you may end up with an error saying you need to install Java 8. The solution to this problem is a bit tedious, as you need two Java versions. So I hope this guide will clear everything up
This was tested on Windows 10 and Adoptium's OpenJDK.
First and foremost, uninstall any Java versions on your system including TLauncher.
Afterwards, head over to Adoptium's OpenJDK 8 Archive and download the JRE Installer for your system. While the JRE is installing, make sure that all the features except Set JAVA_HOME variable is selected.