Information about using the Sun Java Plug-in with AniS


September 10th, 2003
(Updated December, 2007)

If you are using the Sun Java Plug-in for your browser's Java Runtime, and have not already done so, please do the following steps to allow applets with 64MB of memory requirements to run properly.

  1. Normally, you should first, shut down (exit) your browser(s). The exception to this is if you already are running a newer version of the Java Plug-in on Windows, and when you right-click the Java icon in the taskbar, you get the option "Open Control Panel". If you do, just click on it, and jump to Step #3.

  2. Then run the "Java(TM) Plugin Control Panel"

  3. For Java versions before 1.5, click on "Advanced" (or, on a Mac, the "General" tab), and in the space provided under "Java Runtime Parameters", please type the following (exactly as shown):

    -Xmx128m

    Then click "Apply" button (or "Apply Now" on a Mac).

  4. For Java versions 1.5 and above, first click the "Java" tab on the Control Panel, and then under the "Java Applet Runtime Settings" pane, click the "View..." button. In the space provided under "Java Runtime Parameters", please type the following (exactly as shown):

    -Xmx128m

    Then click "OK", and then back in the Java Control Panel, click the "Apply" button.

  5. Finally, we urge you to change the amount of disk space allocated for "Temporary Internet Files". On the "General" panel, click the "Settings..." button. On the panel that pops up, you may change the amount of storage used. Seldom will you need more that 50MB. NOTE that on Java 1.5, the default is UNLIMITED!!
These steps will allow your browser that uses the Plugin to run Java to use up to 128MB of memory. You can change the number 128 to a different value if needed -- this should be less than one-half the total amount of memory your machine has. If the number is too large, the Java Plug-in may refuse to start. This is especially an issue in Windows and with IE.

You may need to do this every time you update the Java Plugin, as well.


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