Issues sharing video with students overseas

[BethSZ]

I'm tutoring students overseas and one was unable to see my video on Hulu or on Amazon but he could hear it, is that because they are overseas or is something wrong with my laptop or sharing?

Please help asap, as I have two more students I wanted to share my screen with and can't figure out why the student can't both see and hear me even though I have checked both boxes?

[Freddi_G]

This might be due to HDCP, pls read here