Can't connect Infuse pro 6.5 to my apple tv

Hi, I couldn’t connect the device to my computer through shares. I try to choose the share available through wi-fi and type my Infuse username&password, yet it’s not working. I’m trying to fix these errors for my dad so he could stream his stuff to his apple TV, his English isn’t well and that’s why we struggled on the process. could anyone please kindly help me to stream step-by step?
thank you.

Welcome to the forum!

I’m not quite sure what part of the set up you’re having difficulty with but have you read through the users guides? They offer step by step instructions for most all of the start up procedures.

This one may be able to get you started