No Capture Devices Found – Elgato Screen Link Review

My iPhone won’t show on the 4K Capture Utility that I am broadcasting. Everything is set up correctly and even have OBS set to capture the screen from the 4K Capture Utility, but I can’t get the most important part. Actual video broadcast from my phone. All apps are up to date, iPhone is up to date. On the same internet connection, iPhone is broadcasting to Screen Link. Please help.
Review by KFrazaFraz on Elgato Screen Link.