El Capitan changes language input after reboot every time I restart my Mac (OS X El Capitan 10.11.3), the language input is set to "ABC Extended" instead of English or German. This causes me trouble when I want to type my password. Is there a way to set this back to English or German?
One workaround is to open System Preferences -> Users &amp; Groups -> Login Items and enable "Show input menu in login screen".



After enabling the checkbox you can choose between several input sources in the upper right corner.