Hello, and thanks for your answer.
1) OK
2) Only one version of Java is installed on my PC, the last version. However, JavaRa should find the items to uninstall this version ?
In the Registry I find the uninstall key : see attached file java.txt.
More, the problem is also describe in this post : http://singularlabs.com/forums/topic/javara-2-4-windows-7-x64/
3) My OS is Windows 7 / x86 and the full path to JavaRa is : “C:\Program Files\JavaRa”
Best regards,
Bernard