Here is how to remove the Java listing in Windows Control Panel, which may remain, even after uninstalling Java. You may run this Troubleshooter or manually edit the Registry to remove the old entry.

In the Windows Control panel, open the Java item. Select the “Java” tab and click the “View” button. ... Safari: Click Preferences, and then the Security tab (uncheck “Enable Java”).

To clear the Java cache, open the Java control panel, which you can find in the Windows Control Panel or in System Preferences on a Mac. You can also try deleting the temporary internet files ...