Introduction to the method of inserting background music in PowerPoint

Open PowerPoint or you can open a PowerPoint slide that has already been made. Click the "Insert-sound" command button and select "Sound in File".

At this point, will pop up the file selection dialog box, select the audio files you need, I choose the piano here "whisper in the autumn." After selecting a good music file, click the OK button.

When choosing a good music file, the PPT page will appear a small horn icon, this is the inserted music file, when we press F5 play, the background music will automatically play, but a bit regrettable, that small horn also displayed in the PPT page.

Hide the little horn. In the PPT editing state, the mouse selects the small horn icon, at this time the PPT will appear a sound toolbar, selects this toolbar, will "show hides" to tick the election, then presses the F5 to play, the small horn automatically hides. In addition, we can set the music loop playback, adjust the sound size of the music operation.