Hi, Here we will learn the installation of Talend Data Integration v5.0 on Windows 7. The latest versions of Talend can be found in the Download link in the http://www.talend.com/download So, Now once you have downloaded Talend Data Integration from the above provided link. You need to make sure you have Java on your installation machine.To check that goto cmd and type java -version .If u get a proper o/p then java is installed on your machine. Step 1 : Else, you can get it downloaded from Download JDK (Java Platform (JDK) 7u2) or any other version of jdk (Java Development Kit). Step 2 : After installing java on your machine,you need to set configuration for it as below : Goto : Control Panel –> System –> Advanced System Settings –> Environment Variables Under System Variables (check if JAVA_HOME variable is present if not create it using New Button) Under System Variables (check if PATH variable is present if not create it using New Button) Setup JAVA...