Other answers were missing tons of stuff.
#Uninstall java 8 mac how to
This page tells you how to download and install Java 8 and Eclipse on Mac OS.
#Uninstall java 8 mac mac os
I nuked everything Java, JDK, and oracle. Installing Java 8 and Eclipse on Mac OS X. &0183 &32 At some point in the future, youll buy a new Mac with OS X 10.8 or 10.9 installed, and your Mac will be 100 percent free of Java 6. As of today, Java 8 is the latest stable. Note: I just tried running IntelliJ and it will not start unless you have Apple's JDK 6 installed (see ). If you run into permission issue, add sudo at the beginning of the above command. I haven't found I need to set JAVA_HOME for simple things. It's safe to remove them once you know everything else works. means that you have uninstall all the JDKs in your computer. You can use any web browser to download the tool and use it. It should give No Java runtime present, requesting install. &0183 &32 Step 1, Go to in a web browser. It is not enough to rename the jar files, because Java will open every jar in that folder - I moved mine into a sub-directory. Finally, type java -version to check java is gone. To uninstall the JDK, you must have Administrator privileges and execute the remove command either as root or by using the sudo(8) tool. If you don't, you'll get the infamous message about the wrong version of tools.jar (see Builds failing after upgrading to Java7, Missing Tools.jar and bad class versions). To uninstall java of any version on mac just do: sudo rm -fr /Library/Java/JavaVirtualMachines/jdk-YOURACCURATEVERSION.jdk/ sudo rm -fr /Library/Internet Plug-Ins/ugin sudo rm -fr /Library/PreferencePanes/JavaControlPanel. I recently switched over to using JDK 1.7, deleting JDK 6 from my MacBook entirely (I also had traces of JDK 5 - this laptop has been updated a few times).ġ) download the latest from Oracle ( ) and install it.Ģ) Remove (using rm - if you've got backups, you can revert if you make a mistake) all the JDK6 and JRE6 files.Īt this stage, you should see: % ls /Library/Java/JavaVirtualMachines/ģ) In the folder /Library/Java/Extensions/, you'll need to remove all the old jar files, the ones that correspond to other releases of Java. If you want to remove Java from the registry Oracle recommends using.
#Uninstall java 8 mac mac osx
Managing Java versions on Mac OSX is a nightmare. Open Start Settings and search for Apps & features : Search for Java in Apps & features and press Uninstall on Java (64-bit): Uninstall Java (TM) SE Development Kit as well: Removing Java is in progress: So Java successfully removed from your PC.
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