By either logging into Netflix on your laptop and plugging the laptop into the projector, or connecting a Fire Stick or Roku into it and accessing Netflix through either one of those. Works perfectly.
it wont work because of the protected encryption in Netflix(and most streaming services)
its to prevent recording and pirating
use a streaming box(roku etc) and connect via hdmi
I plug in the amazon stick to the projector and conect the stick wireless to my phone so it can have internet and just go to the netflix app and play it, it does have good picture and good sound.