How to Fix PowerPoint Slide Show Looping and Music Issues
Question details
The user's presentation fails to loop continuously with background music after editing slide timings and text.

- Product
- Microsoft PowerPoint
- Device & OS
- not provided
- Scenario
- Editing an existing presentation that uses kiosk mode, automatic slide timings, and continuous background music.
- Observed behavior
- The slide show no longer repeats or loops correctly, and the music playback is interrupted after modifying the slides.
Verify that your speaker volume is turned up and that you have not accidentally added any 'On Click' animations that might halt the automatic slide progression.
Verify Slide Timings and Audio Settings
Check that all slides have automatic transition timings applied and that the background music is configured to loop and play across slides.
When slide content is edited, automatic transition timings or audio settings can sometimes be overwritten or removed. Ensuring these are uniformly applied across all slides is essential for a self-running kiosk presentation.
Go to the Transitions tab and ensure the 'Advance Slide' setting has the 'After' checkbox ticked with a specific duration for every slide in your presentation.
Select the audio icon on your first slide. Under the Audio Tools Playback tab, check the boxes for 'Play across slides' and 'Loop until stopped'.
Navigate to the Slide Show tab, click 'Set Up Slide Show', and ensure 'Browsed at a kiosk (full screen)' is selected, which automatically enables looping.

Test in a New Blank Presentation
Determine if the issue is isolated to the specific file by recreating the setup in a brand new presentation.
Easily Manage Slide Timings and Looping Audio with WPS Presentation
WPS Office provides an intuitive interface for setting up self-running presentations. You can easily apply slide transitions, background music, and kiosk mode without complex configurations.
- 1. Insert Background Music: Open your presentation in WPS Office, go to the Insert tab, click Audio, and choose 'Insert Background Music' to apply audio across all slides automatically.
- 2. Set Automatic Timings: Navigate to the Transitions tab, check 'Auto After' in the Advance Slide section, and input your preferred viewing time per slide.
- 3. Enable Kiosk Mode: Go to the Slide Show tab, click 'Set Up Show', and select 'Browsed at a kiosk (full screen)' to guarantee infinite slide looping.

Frequently Asked Questions
Why does my background music stop when the slide changes?
This happens if the audio is only configured to play on the current slide. To fix this, select the audio icon, go to the Audio Tools Playback tab, and select 'Play across slides'.
How do I make a PowerPoint presentation run continuously on a loop?
Go to the Slide Show tab, select 'Set Up Slide Show', and check the box for 'Loop continuously until 'Esc''. Alternatively, selecting the 'Browsed at a kiosk' option will automatically apply this looping behavior.
Can editing text or adding animations break my slide transition timings?
Yes, adding new animations that require a mouse click will pause the automatic progression of a slide. Ensure all animations are set to start 'With Previous' or 'After Previous' in a self-running presentation.
What should I do if my presentation file gets corrupted and refuses to loop?
If a specific file fails to play correctly despite proper settings, try copying all your slides (Ctrl+C) and pasting them (Ctrl+V) into a newly created blank presentation. Save the new file and reapply your transition and audio settings.




