Install Java, Eclipse and RED

1. Check if Java already installed in the system

Write from command line
java -version

Output will show java installed version. If not installed than will show 'java' not recognized as internal or external command.

Check for java compiler version if Java is installed. Write from command line
    javac -version

Output will show installed Java Compiler version.

2. If Java not installed than download and install it

Go to https://www.oracle.com/technetwork/java/javase/downloads/index.html download it. Click Install now after successfully download the exe file to install it.

3. Setting Environment Variable

Navigate to My computer -> Properties-> Advance System Settings-> Environment Variable-> search for Path in System variable and click on Edit, add java/jdk/bin location and Save it.

4. Check installed Java

Write from command line
java -version

Output will show java installed version.

Write from command line
javac -version

Output will show java compiler installed version.

5. Download Eclipse

Go to https://www.eclipse.org/downloads/ and download Eclipse IDE.

6. Install Eclipse

Click Install now after successfully download the exe file. Select Eclipse IDE for Java developers.

7. Install RED - Robot Framework

Go to Eclipse marketplace and search for RED - Robot Framework and add it to your Eclipse IDE.