Hi try this
Go back to this Java version
Now! Go to,
START/Set Program Access/Change or Remove Programs,
now completely remove all versions of java.
Now! Use this Blue Link to get "Java Runtime Environment (JRE) 5.0 Update 13" Use the off line installer, NOT the (recommended) one, 4th one down.
Java SE Downloads - Previous Release - JDK 5
Disconnect from internet, close ALL apps n reinstall java.