Genymotion Error: “Unable to load VirtualBox Engine” on Yosemite. VirtualBox installed

Question

I have a Macbook Pro 13 inch with OS X Yosemite [Memory 8 GB, Graphics Intel Iris Graphics 6100 1536 MB]. I am trying to setup Genymotion as Android Emulator. I installed Oracle

Answer 1

I tried all these and nothing working with me except this one

VirtualBox from the unidentified developer so OSX refuse to install it so you need unlock this option from Security and privacy --> general tab

reference

https://medium.com/@DMeechan/fixing-the-installation-failed-virtualbox-error-on-mac-high-sierra-7c421362b5b5

Answer 2

brew cask install virtualbox

I had this issue after upgrading to OS X 10.11.1 moving to Virtual Box 5.0.8 fixed it

Answer 3

I had the problem that VBoxManage was installed at /usr/local/bin/ which was not in the path for GUI apps. I did:

sudo ln -s /usr/local/bin/VBoxManage /usr/bin/VBoxManage

Answer 4

In my case I just update VirtualBox from 4.3 to 5.0 https://www.virtualbox.org

this issue occurs after update to OS X El Capitan 10.11.4

Answer 5

I've had the same problem, Use VirtualBox 4.3 instead of 5.0 That did the trick for me.

Answer 6

I've reported it on Google Groups here. I think for now there is no other way then downgrading - we have to wait for update.