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Click , select Video - H.264 + MP3 (MP4) as the profile. Set the destination file and click Start [1].
If the file has no extension (e.g., just AgADgwADyby5Vw ), rename it and add .mkv to the end to make it playable. AgADgwADyby5Vw.mkv
The random string AgADgwADyby5Vw indicates it is likely a stored media item from a cloud server or cached data [1]. 2. How to Play the File Click , select Video - H