Use the HP Envy camera kill switch
Learn what to check before using an HP Envy camera kill switch and why camera privacy does not establish whether your microphone is muted.
Do not assume that an HP Envy camera kill switch also mutes the microphone. No model-specific documentation was supplied, so its location, operation and effect on audio cannot be confirmed for your laptop.
Confirm the camera control for your model
Find your exact HP Envy model designation and consult its user guide for the camera privacy control. Follow the documented instructions to disable or enable the camera. Without that information, a specific switch position, key combination or indicator meaning would be a guess.
Check microphone capture separately
If you want to speak with the camera disabled, select your intended microphone in your conferencing or recording app. With the camera privacy control engaged, make a short test recording and play it back. This checks whether that app captures your speech with the selected input; it does not establish how the switch works internally.
If your goal is microphone privacy, use the microphone mute control separately and check the app’s input status. A disabled camera or blank video preview is not evidence that audio capture has stopped.