Because the dual system is installed, the music file is under the win disk, so the method used is
1. First, a package mid3iconv is required. If you do not have it installed on your system, you can install it automatically by using the following code: sudo apt-get install Python-mutagen
2. Go to the directory where the Windows disk is located, if you do not know, you can right-click on the win7 of the action disk, and then clicked to view properties, this time will pop up a relevant information box, we can see the song in the directory when the/media
3. Open the terminal and go to the directory where the song is located, execute the command: MID3ICONV-E GBK *.mp3 for conversion
4. If there is a subdirectory under the directory, then we will do the same to convert the songs of subdirectories: Mid3iconv-e GBK */*.mp3
5. Open Rhythmbox to re-import the song list
Ubuntu Rhythmbox Garbled Solution method