Hi there, i am using Tricaster mini HD4, AE2 latest version. I have 1Gbs TPLink unmanaged switcher and CAT6 cables. nVidia is up to date. I'm connect my mac mini to Tricaster via NDI for skype connection. But mostly skype screen or videos, during stream to Tricaster is frozen. Sometime is perfect... I try to capture Skype connection or viedos with another MacbookPro via Sienna NDI Monitor, everything is perfect. I couldn't understant why i can't get with Tricaster. Thank you for answers.