If you need both cameras simultaneously (e.g., for OBS or streaming), use app-specific settings or third-party tools like OBS Virtual Camera or SplitCam to manage multiple cameras.
Some apps (like the built-in Windows Camera app) allow you to select your camera. Once you select it in the Windows Camera app, Windows sometimes remembers this preference for other UWP (Universal Windows Platform) apps, but it is inconsistent. how to set external camera as default windows 11
If you need the flexibility to switch between cameras, is the mature way to handle it, as Windows 11 simply does not support a "Default Camera" setting the way it handles audio devices. If you need both cameras simultaneously (e