title: Installation of Pentaho-Data integration
body: <p>After extracting the Pentaho zip file I downloaded. I set my class path to JDK 1.7.0. But, upon running the Spoon.bat file I keep getting the statement: "Unable to launch your Java Virtual Machine (JVM)." How do I resolve this problem ?</p>
  
  <p>NB: I have configured JAVA_HOME, JRE_HOME as stated by similar previously answered questions. </p>