I want to create a USB installer for 10.11.6. I downloaded the .dmg from Apple through the App Store and after it downloaded I quit the installer. The installer displays (an alias?) when I launch Launch Pad, but the installer file is not in the Applications folder. Does anyone know where it is or how to find it so I can place it in the Applications folder? PS--Finder did not find the installer. Currently running 10.9.