The instructions provided here show how to disable Java from El Capitan OS X 10.11, macOS 10.12 Sierra and macOS 10.13 High Sierra but it works for all versions of OS X including OS X 10.6 Snow Leopard, OS X 10.7 Lion, OS X 10.8 Mountain Lion, OS X 10.9 Mavericks and OS X 10.10 Yosemite. The truth is, there’s actually no way to fully remove Java from Mac but you can easily completely disable it. Java is one of the most confusing and frustrating add-ons for Mac and here we show you the easiest way to uninstall Java from El Capitan, Sierra and High Sierra.
