Disable some apps at startup Mac OS X, High Sierra. Using Mac OS X, High Sierra, 10.13.6 on MacBook Pro (13-inch, Early 2011). I have apps that I use, but do not want to start at boot & login. These apps do not have 'Open at Login' Dock option set. I found a terminal dialog (old – dated 2013) referring to a no-longer extant command 'launchctl My security setting is set to "Allow apps from anywhere" yet it still verifies some apps before opening and asks me every single time I open them if I want to open them. I can understand asking the first time, which is what the old behavior was, but it asks me EVERY SINGLE TIME if I want to open an app. M8HMn.