Your Prime videos have been downloaded to computer and you can find them by clicking the section 'Download'. Step 3 On the detailed page of your chosen video, select the ' Download' option to download your movies or TV series. Tap on it to open the video's detailed page. Step 2 Straight choose the movies or TV shows you want to download for offline viewing. Step 1 Install and launch Amazon Video on Windows 10 computer. In July 2020, Amazon Video has enabled users to download the selected titles to computer ( Windows 10 system), so as to watch them offline. Download Prime Video via the Amazon Video app Relate Article: How to Download Amazon Music to Computer 1. Download Prime Video via TuneBoto Amazon Video Downloader