PowerPoint Tutorialsβ€’Beginner

Working with Audio, Video & YouTube in PowerPoint (Video in Khmer)

Learn how to insert background music, local video files, and embed online YouTube videos in Microsoft PowerPoint slides.

πŸ“…2026-10-04⏱️6 min read✍️Rean Computer 101

Hello all guys! Welcome back to word.rean.me by Rean Computer 101! Today I show you how to insert background audio music, video files, and YouTube videos into Microsoft PowerPoint!


Step 1: How to Insert Local Video Files into PowerPoint

  1. Go to Insert tab on top ribbon menu > click Video > select This Device.
  2. Browse your computer folders, select your MP4 video file > click Insert.
  3. Resize video box on slide by dragging corner handles.
  4. Select video box > go to Playback tab at top bar:
  • Start: Select Automatically (starts video when slide opens) or In Click Sequence.
  • Play Full Screen: Check box if you want video to play full screen during slideshow presentation (F5).

Step 2: How to Insert Background Audio & Music

  1. Go to Insert tab > click Audio > select Audio on My PC.
  2. Select your MP3 audio song file > click Insert.
  3. Small speaker icon appears on slide.
  4. Select speaker icon > go to Playback tab:
  • Click Play in Background button (PowerPoint automatically checks Play Across Slides and Loop until Stopped!).
  • Check Hide During Show so speaker icon is invisible during presentation.

Step 3: How to Embed Online YouTube Videos

If you don't have video saved on computer, embed online YouTube video directly:

  1. Copy YouTube video web link from browser (https://www.youtube.com/watch?v=...).
  2. In PowerPoint, go to Insert tab > click Video > select Online Videos.
  3. Paste YouTube link into search box > click Insert.
  4. Resize YouTube player box on slide.

(Note: Requires active internet connection when presenting!)


πŸ“Ί Watch Video Tutorials (Khmer Voiceover)

PowerPoint 21 - How to Insert Video & Audio into PowerPoint (12:21)

PowerPoint 22 - How to Insert YouTube Videos into PowerPoint Slides (8:52)


πŸ’‘ Top 5 Audio & Video Presentation Tips

πŸ’‘ Pro Tip
πŸ’‘ Tip 1: Play Music Across All Slides Select audio icon > Playback tab > click Play in Background to loop background music through entire presentation automatically!
πŸ’‘ Pro Tip
πŸ’‘ Tip 2: Trim Video Inside PowerPoint Select video > Playback tab > click Trim Video > drag green (start) and red (end) sliders to cut unwanted parts without video editor app!
πŸ’‘ Pro Tip
πŸ’‘ Tip 3: Hide Audio Speaker Icon Check Hide During Show box under Playback tab so speaker icon disappears when presenting (F5)!
πŸ’‘ Pro Tip
πŸ’‘ Tip 4: Compress Media File Size If your PPT file becomes 300MB+, go to File > Info > click Compress Media > select Standard (480p) or HD (720p) to shrink file size fast!
πŸ’‘ Pro Tip
πŸ’‘ Tip 5: Offline Presentation Warning Embedded YouTube videos require active Wi-Fi / Internet connection during presentation. For offline presentation, download MP4 video to computer first!

Hope this simple guide help all guys insert audio, video, and YouTube videos in PowerPoint easily! If you have any question, please comment below. Happy learning!

Rean Computer 101 Logo
Author & Creator

Rean Computer 101

Sharing step-by-step Microsoft Word tutorials, Khmer document formatting guides, office templates, and productivity keyboard shortcuts.