1, the song file is corrupted.

2. The player can't recognize some songs with special formats. MP3 player cannot play some files in wav, wma, flac and ape formats.

Solution:

1. Download the music file in MP3 format again.

2. Right-click to open and select other players to play, such as windows media player or Qian Qian listening to music, cool dog, etc.

3. Music files with special formats need to be transcoded or have their own audio decoding player, such as QQ video.