- Check the volume on your laptop: Make sure the volume settings are correctly adjusted.
- Check the soundcard or audio drivers: Make sure the soundcard and its associated drivers are correctly installed and up-to-date.
- Check the device settings: Make sure the audio device settings are not muted or set too low.
- Check the playback device drivers: If you are using speakers, make sure the speakers and their associated playback drivers are correctly installed and up-to-date.
- Check the format of your media files: Make sure the audio and video files are supported by your playback devices.