Looking for privacy? Here is a short script that looks for enabled cameras on your system and offers you to disable any camera you don’t want to use:
# find working cameras $result = Get-PnpDevice -FriendlyName *Camera* -Status OK -ErrorAction Ignore | Out-GridView -Title 'Select Camera Device To Disable' -OutputMode Single | Disable-PnpDevice -Confirm:$false -Passthru -whatif # remove -WhatIf to actually disable devices)