Here are the three easiest ways to fix Java’s “not recognized as an internal or external command” error: Install or reinstall Java and the JDK on your computer Add Java’s bin directory to the computer ...

The error Java update did not complete, Error Code 1618 prevents users from installing or updating Java on their system. Here is a working fix.

If you're encountering the "waiting on install" error, it's best to update your operating system and (if you're hoping to install Java Edition) the Java program itself.

I'm attempting to deploy JRE 8u211 or 212 using a GPO and while testing the config file, I'm getting an error: "unable to install java. There are errors in ...

Players can download the latest version of Java and install it to avoid any JNI errors in the game.