2024 is a great time to start working with Java, because 2023's Java 21 release has some amazing new features. Here's how to quickly download and install the Java 21 JDK.

So, if you have a 64-bit Windows 10, download and install the Java version tailored for 64-bit systems. Conversely, for a 32-bit Windows Operating System, opt for the 32-bit Java program.