Apple TV+ will not play movies on PC laptop browsers Edge or Chrome or Firefox
Hi, new user trying out my 1yr subscription after iphone purchase. Love the phone. But I can't find a way to play Apple TV+ movies on my Windows 10 Pro laptop pc with Microsoft Edge, Google Chrome, or Firefox browsers. I can sign in to tv.apple.com, where it immediately begins auto previews for movies. I can toggle pause/play and mute/unmute on previews. But when I press Play, it shows Apple TV+ icon, then runs a preview, then stops at black screen before beginning movie. Fast Forward and Play/Pause buttons do nothing. Rewind takes me back into the preview. All 3 browsers do same thing. Tried using User-Agent Switch in Chrome extensions, to Safari 7, same result.
Any suggestions?
Also, should I be seeing additional icons on the Apple TV home screen for other options, e.g. for TV shows? The list is movies only at https://tv.apple.com/, with Apple TV icon in left top corner and my icon for Settings and Sign Out in the top right - nothing else. Thanks for your patience and thanks in advance for any replies.
iPhone SE