Tech GuidesTech NewsHow To Uninstall Cortana- An Invaluable AssistantKesarwaniDecember 23, 2019December 23, 2019 by KesarwaniDecember 23, 2019December 23, 20190 What is Cortana? What is Cortana? Have you heard about Google now from google, Alexa from Amazon, or Siri from apple? If you do and...