diff --git src/wp-admin/includes/network.php src/wp-admin/includes/network.php
index fef6b66..8a5b43b 100644
--- src/wp-admin/includes/network.php
+++ src/wp-admin/includes/network.php
@@ -547,7 +547,14 @@ define('BLOG_ID_CURRENT_SITE', 1);
 		<textarea class="code" readonly="readonly" cols="100" rows="20"><?php echo esc_textarea( $web_config_file ); ?>
 		</textarea></li>
 		</ol>
-
+    <?php elseif(strstr($_SERVER["SERVER_SOFTWARE"],"nginx")):
+      echo  '<li><p>';
+      printf(
+              __('It seems your network is running with NGINX webserver. Please, visit %1$s to get details about further configuration'),
+                  '<a href="https://codex.wordpress.org/Nginx" target="_blank">https://codex.wordpress.org/Nginx</a>'
+      );
+      echo '</p>'
+    ?>
 	<?php else : // end iis7_supports_permalinks(). construct an htaccess file instead:
 
 		$ms_files_rewriting = '';