Por favor, tente a Ferramenta de Desinstalação Java para Windows :
The Java Uninstall tool helps you improve your computer security by simplifying the process of finding and uninstalling older versions of Java. The Uninstall tool shows you a list of the Java versions on your computer and then removes those that are out of date.
System Requirements
- Operating system: Windows (XP, Vista, Windows 7, Windows 8)
- Browsers: Firefox 3.6+, IE 7+, Chrome Java version:
- Runs with Java 6u10 and later versions.
- Can remove Java versions 1.4.2 and above.
How do I access the Java Uninstall tool? The tool is available:
- by loading the Java Uninstall tool web page
- after Windows Java 7 installation. The uninstall tool features are integrated with the Java verification (Windows only).
This tool cannot be downloaded and it can run only within the browser.
Se o acima não funcionar, tente JavaRa :
JavaRa is an effective way to deploy, update and remove the Java Runtime Environment (JRE). It can assist in repairing or removing Java when other methods fail.
Its most significant feature is the JRE Removal tool; which forcibly deletes files, directories and registry keys associated with the JRE.