To view our interactive tools properly, you need to be using a Java-enabled browser (Microsoft Internet Explorer v.

For example, the JavaScript running in your browser simply isn’t able to control hardware since it lacks any kind of access to it. Secondly, it can’t influence browser settings such as modifying ...

The procedure is slightly different for each browser, but it’s actually pretty simple for all of them except Internet Explorer. (One important note: Java should not be confused with Javascript.