I was trying to install the Java 7 package off of java.com (50MB). When I went and got the one from Oracle (150MB), that one installed correctly. Still no 'Java Preferences' app though.
An error “you need to install the legacy Java SE 6 runtime”, is encountered when you open any Adobe application.
With Mac OS 10.7 (Lion) and later, the Java runtime is no longer installed automatically as part of the OS installation. Follow any of the methods below to install Java runtime.
You can download and install the latest Java runtime from the Java website - Download Free Java Software.
Note:
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...'.
Click Repair Now or Update button to update the location and resolve the issue. When prompted for password, enter your system password to complete.
If Java runtime is not installed, you are prompted to install when you first launch any Adobe product. Follow the onscreen instructions in the Java required notification dialog box to install.
Use the following method to initiate the Java runtime installation or confirm if it is installed.
Mac Os 10.7 Iso Download
- Go to Applications > Utilities > Java Preferences.
If Java is not installed, you receive the following message: “To open “Java Preferences,' you need a Java runtime. Would you like to install one now?”
- Click Install and accept the license agreement. The Java runtime is downloaded and installed.
Many Adobe applications depend on the Oracle Java Runtime Environment (JRE) for some features to work. Apple recently changed the way it includes Java in Mac OS, and with Lion, Java is no longer preinstalled. It is now an optional install that you must select.
Mac Os X 10.7 Java Download 32-bit
Since current Adobe installers and applications were built before these changes by Apple, Adobe software anticipates that Java is installed. Adobe and Apple have worked together to ensure that you can install Java at OS install time. Or it can be installed later before you install Adobe applications. At runtime, when you launch an Adobe application, you are prompted to install Java if it is not already installed. If you do not install Java before running an Adobe application, there can be missing or improperly behaving features. If you encounter any issues, install Java to correct the problems. Adobe recommends that corporate IT organizations pre install Java (or make sure that Java can be installed through their firewalls/security) to avoid conflicts with Adobe applications.
If the Java runtime is not installed, some issues that are known to occur include -
- Failure to launch.
- Install Java runtime prompts when you attempt to use the applications.
- Applications hang or quit.
With Oracle’s Java 8, there’s been some confusion as to whether Java 8 runs on Mac OS X 10.7.5. This issue was lent additional urgency in the wake of Oracle’s announcement that they will begin auto-updating Java 7 users to Java 8 starting in January 2015.
The root of the confusion lies in the fact that Oracle has listed two different sets of system requirements on their website for Macs running Java 8 on Mac OS X.
The first set is available via Oracle’s general Java system requirements page. This page states that Java 8 requires the following:
- Intel-based Mac running Mac OS X 10.8.3+, 10.9+
- Administrator privileges for installation
- 64-bit browser
The second set is available via the Java download page for Mac OS X. The system requirements linked from the download page state that Oracle’s Java requires the following:
- Intel-based Mac running Mac OS X 10.7.3 (Lion) or later.
- Administrator privileges for installation
- 64-bit browser
In short, the question of Java 8 support for 10.7.x depended on which system requirement page was correct. For more details, see below the jump.
Based on my testing, it appears that the current version of Java 8 (Java 8 Update 25) installs on Mac OS X 10.7.5 without issues.
Following installation, I tested on a 10.7.5 Mac against the following sites:
Mac Os X 10.7.5 Download
My work’s Juniper VPN (which uses a signed Java applet)
Java For Mac Os 10.12
Oracle’s Java Test page: https://www.java.com/en/download/help/testvm.xml
Java Tester’s Java Version page: http://javatester.org/version.html
In all three cases, the Java applets on those sites launched and worked without issue using Java 8 Update 25 (though the javatester.org applet needed to be whitelisted.)