"NO JDK - NO JRE":Problem Install NetBeans 6.5

Yesterday is time for me to upgrade my Java programming environment. I upgrade JDK, Eclipse and also NetBeans 6.5.
When installing NetBeans 6.5, the problem occur. I choose NetBeans 6.5 All-in-one 242MB for windows 32. When I run the installer, it show error "Java SE Development Kit(JDK) was not found in this computer. Make sure JDK is properly installed and run the installer."

First, I think it is JAVA_HOME problem. But when I look to my environment variable, it is not. So I reinstalled Java (JDK/JRE). But the problem still exist. I searched Google. There is no answer.

It makes me 1 day headache.

Then I try to install manually. I extract the installer using option --extract netbeans65. The extracted files occur in the directory netbeans65, there are bundle.jar

Then I run command:

java -jar bundle.jar

Voila!