When using the "Play To" feature on Windows, the compatibility with different media file formats can be limited based on the capabilities of the receiving device (like a smart TV, media player, or streaming device). Here are some tips on working with different file formats: 1. Supported Formats: The "Play To" feature often works best with common, widely supported file formats like MP4, AVI, WMV, and MPEG. If your device doesn't support MKV files, converting them to MP4 is a good choice. 2. File Conversion: Converting your MKV files to MP4 can ensure broader compatibility with different playback devices. Tools like HandBrake, VLC Media Player, and online converters can help in converting videos. 3. DLNA-Certified...