title: Not able to install VirtualBox on Mac OS High Sierra
body: <p>I have been trying to install VirtualBox on Mac os High Sierra but installation is failing. I tried all the steps provided here <a href="https://stackoverflow.com/questions/46546192/virtualbox-not-installing-on-high-sierra">Virtualbox not installing on High Sierra</a> but nothing worked for me. Basically, while installing, it is not asking me if I should allow outside app from Oracle or not. After the failed installation, I see that the VirtualBox still got installed but when I start a vm, it errors out and gives all sorts of other errors. Any thoughts?</p>