How to change java environment variable settings

To change the setting of Java environment variables, you need to follow these steps:

Changes on Windows:

• Open Control Panel and select "System and Security".

• In the "System and Security" option, click "System".

• On the "System" page, click "Advanced System Settings".

• In the "System Properties" dialog box, click the "Environment Variables" button.

• In the "User Variables" or "System Variables" section, find the variable named "JAVA_HOME" and click "Edit". Modify "Variable Value" to the new Java installation path.

• Click "OK" to save changes.

Note: After changing Java environment variables, you may need to restart any open terminal or command prompt windows for the new variables to take effect.

Please make sure that when changing Java environment variables, you carefully check the path and variable name specified to ensure that it is set correctly. Incorrect environment variable settings can cause Java tools and commands to not work properly.

Hope these steps can help you successfully change Java environment variable settings.

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