Nginx installed on Windows in EC2 (AWS)

Hi all,
I have installed a basic Windows server with Nginx in AWS.
I tested the installation and it is ok. (In the server, I have written "localhost" and the browser showed the Nginx welcome page).
I am having problems to connect from another machine. I have tried with ping + IP, ping + DNS, and I did the same using HTTP (IP or dns name).
The server is unreachable.
I have checked the Networking security and it is ok.
HTTP TCP 80 0.0.0.0/0 -
HTTP TCP 80 ::/0 -
RDP...

Nginx installed on Windows in EC2 (AWS)

from Nginx https://ift.tt/3bsdrSE
via IFTTT