At runtime, when you launch an Adobe application, you are prompted to install Java if it is not already installed. Or it can be installed later before you install Adobe applications. Adobe and Apple have worked together to ensure that you can install Java at OS install time. Since current Adobe installers and applications were built before these changes by Apple, Adobe software anticipates that Java is installed. It is now an optional install that you must select. Apple recently changed the way it includes Java in Mac OS, and with Lion, Java is no longer preinstalled. Many Adobe applications depend on the Oracle Java Runtime Environment (JRE) for some features to work. The Java runtime is downloaded and installed. Use the following method to initiate the Java runtime installation or confirm if it is installed.Ĭlick Install and accept the license agreement. Follow the onscreen instructions in the Java required notification dialog box to install. If Java runtime is not installed, you are prompted to install when you first launch any Adobe product. When prompted for password, enter your system password to complete. On Mac OS 10.10 (Yosemite), when you launch any Adobe product, you might receive a warning 'The Application has been moved and its path has been changed.'.Ĭlick Repair Now or Update button to update the location and resolve the issue. You can download and install the latest Java runtime from the Java website - Download Free Java Software. Follow any of the methods below to install Java runtime. With Mac OS 10.7 (Lion) and later, the Java runtime is no longer installed automatically as part of the OS installation. After reading their installation instructions and running /usr/libexec/javahome (which. To get JDK 7 up, I downloaded the JDK from Oracle.They have a nice dmg file, which makes it easy to install.