How to Download Java Software , Installation Process and Setup

Procedure :

     Download Process :

1)      Open http://www.oracle.com/technetwork/java/javase/downloads/jdk7-downloads-1880260.html .

2)      Accept License Agreement.

3)      Select which version you want ( either 32-bit or 64-bit ) ( I want windows 32-bit) then click that version downloaded link.

Starts Java Software Download.

Installation Process:

1)      Double click java exe file ( ex: jdk-7u17-windows-i586  file).

2)      Click “Next” button , Again Click “Next” button , Again Click “Next” button.

3)      Java Software Installation is completed.

Setup Process :

1)      Set “path” and “classpath” for Java.

For path:

Right click on My Computer ==> Properties

                                                ==> Advanced

                                                ==> Environment Variables

                                                ==> System Variables

                                                ==> New

2)      Then “Edit System Variable” dialog will be open.

Here Write

            Variable name => path

            Variable value => C:\Program Files\Java\jdk1.7.0_17\bin;

Then Click “OK” button.

For classpath:

3)      Click “New” Button then “Edit System Variable” dialog will be open.

Here Write

            Variable name => classpath

            Variable value => C:\Program Files\Java\jre7\lib\rt.jar;

Then Click “OK” button.

4)      Again click “OK” button.

5)      Again click “OK” button.

Testing Java Software running or not :

1)      Click “Start” button ==> Run

==> type “cmd” click OK.

2)      Type “javac” then automatically command will be run.

3)      Also Type “java” then automatically command will be run otherwise your java software install not properly.