Open Word 2019
Click File from the left side of the taskbar at the top.
Choose Options.
Click General.
Scroll down to “Office intelligent services” and check Enable services.
Click OK.
While in Word, press the Windows logo key + H
Start speaking and see the text appear on the screen from your voice.
Click the Microphone at the top of the dictation toolbar to start speaking again.
Click the “X” to close the dictation toolbar.