If the \bin directory of the JDK or JRE is not added to the Windows or Linux PATH variable, programs may not be able to find it at runtime. This would certainly cause the “Java not recognized” error, ...

If you encounter the JAVA_HOME invalid directory error, make sure the name of the installation folder and the value of the variable match. An easy way to see the actual value associated with the ...

Click Apply and OK to save the changes. Now to reinstall the Java package, Download and install the Java package from the official website here. Once the installation is complete, re-enable the ...

If you are having trouble when trying to launch an application that is built around Java, then this guide will help you fix the problem. Not all Java virtual machine errors are the same.

Type “ Configure Java ” and click OK. (If you don’t have Java installed, the Java Control panel will not appear in the search result). Go to the Update tab. Click Update now.

Enabling the Java Native Sandbox option has helped some users clear up their issues related to io.netty.handler and Java.IO.IOException. Press the Windows key (or click the start menu icon) ...