How to stream Amazon Prime video in computer

It is simple. Go to https://www.primevideo.com/ on your respective web browser. Log in with your Amazon mail ID and password. You must be an amazon prime member to avail the service. You can use the trial version to start with.
Once your Amazon prime is active you can watch unlimited videos/movies/webseries etc

If you want to stream Prime Video on your computers, then you can stream Prime Video movies and television shows using the computer's web browser such as: - Chrome, Firefox or Edge. This requires your computer to be able to stream them.