Minecraft 1.21.1 debuted for Java Edition on August 8, 2024, as a hotfix update to fix a few critical exploits that were being used to intentionally crash multiplayer servers.

If you want to download Java 64-bit or 32-bit on your Windows 11 or Windows 10 computer then follow the method mentioned here.

If you want to download and install Java JDK 18 on Windows 11/10 computer, you will also have to set up a Path in Environment Variable.

You'll need a Microsoft account to download Minecraft but that's no sweat to do. Choosing between the two versions, Java and ...

Many older versions of Java have been shown to be vulnerable to different types of malware attacks, and using them on untrusted websites could put sensitive data on your computer at risk. If you ...

You can check which Java version is on your Mac to see if you have the most up-to-date Java running, or you can check on the Java website.