If your laptop’s audio is not working in certain apps then try the following steps:

1. Check the Volume:
   Turn up the volume on your laptop and make sure the mute button is not enabled.
2. Adjust the Audio Settings:
   Depending on your Operating System, go to the audio settings and verify that the right audio device is selected.
3. Verify the App Settings:
   Verify that the app you are attempting to use also has its audio settings set correctly.
4. Update Audio Drivers:
   Check if your laptop’s audio drivers are updated, if not then you should update them to the latest version.