Click the Help menu and choose Give Feedback. Scroll to the 'General preferences for the web' panel. Windows 10 Tip: Enable “Hey Cortana” and teach Cortana to recognize your voice Written By Elana Pidgeon published JanuToday, we’re showing you how you can enable “Hey Cortana” so you can simply ask Cortana for whatever it is you need with your voice! Type in any text under 100 characters in length, choose a voice and click on the Read Button. Receive real-time speech recognition results as the API processes the audio input streamed from your application’s microphone or sent from a prerecorded audio file (inline or through Cloud Storage).