Since an M3U file is just a text list of stream links, you need a player to watch them. Popular options include: IPEXO IPTV Player - Free download and install on Windows
To download and set up using an M3U playlist, follow this step-by-step guide. 1. Obtain Your M3U Playlist Download alpha iptv m3u
You may need an activation code from your provider to log in through the official Alpha IPTV app. Since an M3U file is just a text