Make sure that the cable’s connection is snug for both the computer and the TV.
Some TVs will require you to press the “Input” or “Video” button until you arrive at the “HDMI” option.
If you aren’t logged into Hulu, click LOG IN in the upper-right side of the page, then enter your email address and password to log into your account.
Make sure you also switch your TV to the Apple TV’s input if it isn’t already there.
If you see the Hulu app icon on the home page of the App Store, select it and then skip to the “Select Install” step.
You’ll also need to make sure that your TV is displaying the Fire TV’s input.
You can also press the microphone button on your Fire TV’s remote to voice-search for Hulu.
If you’re using voice search, just say “Hulu” (pronounced “hoo-loo”) into the remote.