Are you having trouble with or video playback specifically?

💡 If the video shows "green screen" or has no sound, it likely uses a high-efficiency codec (like HEVC/H.265). Updating VLC usually fixes this immediately.

Ensure you do not delete the .mkv at the end, or your computer won't know how to open it. 3. Converting to MP4 (Optional)

If you need to play the file on a device that doesn't support MKV (like an older TV or some mobile players), you can convert it to MP4.

You can also use IINA for Mac or MPC-HC for Windows. 2. Changing the Name Files with names like "AgADjg..." are hard to organize. Identify: Open the file in VLC to see the content.

Right-click the file and select Rename to give it a descriptive title (e.g., "Family_Vacation.mkv").