Setting up a path is for setting to use easily programs for JDK compile and execution.
Right-click on Windows start menu and click Control Panel.
Click ‘System and Security’ and click ‘System’.
The following pop-up window will show and click ‘Advanced system settings’ on the left side of the following screen.
* In case of Windows 7, click ‘Start’ button and right-click ‘Computer’ and click ‘Property’.
Select ‘Advanced’ on ‘System properties’ and click ‘Environment Variables…’.
You need to set up a path of JDK on the following screen.
Click ‘New’ button.
Input ‘Variable name’ and ‘Variable value’ on the following pop-up window.
(Variable name): JAVA_HOME
(Variable value): C:\Program Files\Java\jdk1.8.0_144
* ‘jdk1.8.0_144’ will be different depending on installed JDK version.
Please check the version by opening the folder of ‘C:\Program Files\Java’
Next, edit Path. Select existing ‘Path’ and click ‘Edit’ button.
On the following pop-up windonw, add ‘%JAVA_HOME%\bin;’ at the beggining of the setting string of the variable ‘Path’.
* Please be careful not to change or delete existing setting strings.
If you change or delete existing settings accidentally, click ‘Cancel’ and retry again.
(Variable name): Path
(Variable value): %JAVA_HOME%\bin;……don’ t change predfined settings….;
Click ‘OK’ button and setting a path is completed.
If you are setting Java development environment, please go forward to ‘Installation of Eclipse’.