How to Install Java on Windows 10

Hi everyone,

In this tutorial I'm going to teach you how to install JAVA JDK(13) in your windows 10 operating system (OS).
Installing Java JDK on windows is really easy, just follow the steps as follows:
Now see the Step by step installation process,

1. First of all you must check  whether your windows 10 OS have JAVA JDK or not
Open your Command Prompt (CMD) (Go to start menu and just type CMD) and type the following code in the CMD it self.

java -version

or

javac -version

the above both code should return something like
'java'  is not recognized as an internal or external command, operable program or batch file.

otherwise you may have Java in your system or it may be any other problem.

2. Open your favorite web browser and go to following web address
https://www.oracle.com/java/technologies/javase-jdk13-downloads.html  (This link for only JDK 13, If you need any other version please select particular version from the web site and download it)
(Search in google 'Download Java JDK', Google will guide you to download the latest version of JDK)

Select your preferred download method (Preferred is Windows x64 Installer)  accept Oracle Licence agreement and Download it.

3. Then go to download location and run the .exe file that you have downloaded and follow the following steps carefully

Select 'Yes'

Select 'Next'

This is the place we are going to select where the JDK has to be installed, If you do not have any valid reason to change it keep it as it is. and click 'Next'

Click 'close', That's all we have installed Java JDK successfully.

Above all the important thing is setting the Environment variable

4. Set Environment variable
First go to the bin folder where you have installed the Java JDK. (It should similar to following: C:\Program Files\Java\jdk13.0.2\bin )

Copy the folder URL 

Go to start menu -> Select Settings -> Search for 'Environment' ->  Select 'Edit the System environment variables'

And Next Click Environment variables in the System properties window, Then in the Environment variables Go to System variables -> select 'Path' -> Click 'Edit..' 

After that Past the URL (C:\Program Files\Java\jdk13.0.2\bin) that you have copied in the Edit environment variables menu and Click 'Ok' to save your settings

5. Next we need to set JAVA_HOME (In order to develop java based applications)
Again go to Environment variable menu and in the System variable section click the 'New' button

Then the following window will appear, in that window Type following command as Variable name

JAVA_HOME

and as Variable value type the previous folder URL without the bin folder (C:\Program Files\Java\jdk13.0.2)

That's all we have set the Environment variable

6. Finally we make sure that the all work has done successfully
Type the following command in the Command prompt (CMD) to check the Java version

java -version 

Other than that If you need to check the Java home path use the following command

echo %JAVA_HOME%

Hope it works fine..

Thank you :)