

If you have previously installed another version of the Java 2 Runtime Environment or Java 2 SDK, uninstall it.
#APPLE JAVA UPDATE 1.4 2 FOR WINDOWS 7 INSTALL#
You should have 54 megabytes of free disk space before attempting to install the Java 2 Runtime Environment.

Very large programs may require more RAM for adequate performance. Running with less memory may cause disk swapping which has a severe effect on performance. Forty-eight megabytes of RAM is recommended for applets running within a browser using the Java Plug-in product. Trying to install the Java 2 Runtime Environment on a non-supported version of Microsoft Windows or on a machine that doesn't have a sufficiently up-to-date Service Pack will cause the installer to generate this warning: "We recommend that you do not install this Java Platform for the following reasons: This Java Platform does not support the operating system or operating-system service pack on this machine."Ī Pentium 166MHz or faster processor with at least 32 megabytes of physical RAM is required to run graphically based applications. In non-English locales, the only edition of Microsoft Windows 2000 tested with this release is the Professional edition. The Java 2 Runtime Environment is supported on Microsoft Windows 98 (1st or 2nd edition), Windows NT 4.0 with with Service Pack 5 or later, Windows ME, Windows XP, Windows 2000 with Service Pack 2 or later, running on Intel hardware.
