How do I turn off the on-screen keyboard on my Acer Chromebook?
Use the steps below to turn off the on-screen keyboard on your Acer Chromebook.
  1. Tap the time in the bottom right corner of your screen.
  2. Tap Settings .
  3. Scroll down to the bottom of the settings and tap Advanced.
  4. In the "Accessibility" section, tap Manage accessibility features.
  5. In the "Keyboard" section, turn off Enable on-screen keyboard.
  6. Click the X in the top right corner to close the Settings window and save your changes.