Prerequisites
- Java Installed location
- To Install Java please refer below link
- https://beginnersbug.com/how-to-install-java-in-windows/
- windows operating system
Step 1
Copy jdk home path
example: C:\Program Files\Java\jdk1.8.0_171
Step 2
Open My computer
Step 3
Right Click This PC
Step 4
Click on Properties
Step 5
Click on Advanced system settings
Step 6
Click on the Environment variables
Step 7
Click New on the System variables column
Step 8
Enter Variable name as JAVA_HOME
Enter Variable value as C:\Program Files\Java\jdk1.8.0_171
click ok
Note :
Variable name should be CAPS
Variable value should be as your java installed path
don’t copy until bin folder
Step 9
After Click OK
we can see the JAVA_HOME variable in environment variables
Step 10
now we need to need to add this JAVA_HOME to Path variable
Search for Path variable in same system variables window
Step 11
After selecting Path variable
Click on Edit button
Step 12
Edit environment variable dialog box will appear
Click on the New button
Step 13
Text box will appear on the list
add %JAVA_HOME%\bin in the text box
Step 14
Click OK after adding %JAVA_HOME%\bin
Now close all the windows
Step 15
We can verify by below steps
open the command prompt
type java -version
