Why is Xcode starting on macOS Sierra start up?

After starting or restarting macOS, Xcode is launching and opening a file that I never touched. Any idea how I can stop that? Xcode


Solution 1:

One possibility is that either the MainMenu.strings file (or Xcode itself) is listed as a Login Item.

Check this in System Preferences - Users & Groups, Login Items tab and remove the file.