The word "exclusive" in the search query implies rare content or "Web-DL" (Web Download) quality.
To play various formats like MKV and MP4 without issues, use reliable, open-source media players such as VLC Media Player or PotPlayer. Keep them updated to ensure they have the latest video codecs. To help find the right setup, tell me: What do you currently subscribe to? What is your PC monitor's screen resolution ? Are you running low on hard drive storage space ? The word "exclusive" in the search query implies