Open VirtualBox and click on the “New” button to build a new virtual machine.Open the disk image dmg file and double-click on the uninstall icon shown.Save the DMG file, which is needed to uninstall Virtual Box.After installation, you can find an Oracle VM VirtualBox icon in the “Applications” folder in the Finder.This will start the installer, which enables you to select where to install Oracle VM VirtualBox.A window opens, prompting you to double-click on the VirtualBox.pkg installer file dis-played in that window.Double-click on the DMG file, to mount the contents.
