diff --git a/pandora_console/general/firts_task/recon_view.php b/pandora_console/general/firts_task/recon_view.php
index 282a6b75be..8c59b23f64 100755
--- a/pandora_console/general/firts_task/recon_view.php
+++ b/pandora_console/general/firts_task/recon_view.php
@@ -35,6 +35,7 @@ ui_require_css_file('firts_task');
         </p>
         <form action="index.php?sec=gservers&sec2=godmode/servers/discovery" method="post">
             <input type="submit" class="button_task" value="<?php echo __('Discover'); ?>" />
+            <input type="hidden" name="discovery_hint" value="1"/>
         </form>
     </div>
 </div>
diff --git a/pandora_console/godmode/servers/discovery.php b/pandora_console/godmode/servers/discovery.php
index d9e19abdff..a2c0abd5d6 100755
--- a/pandora_console/godmode/servers/discovery.php
+++ b/pandora_console/godmode/servers/discovery.php
@@ -130,5 +130,11 @@ if ($classname_selected === null) {
         }
     }
 
+    // Show hints if there is no task
+    if (get_parameter('discovery_hint', 0)) {
+        ui_require_css_file('discovery-hint');
+        ui_print_info_message(__('You must create a task first'));
+    }
+
     Wizard::printBigButtonsList($wiz_data);
 }
diff --git a/pandora_console/include/styles/discovery-hint.css b/pandora_console/include/styles/discovery-hint.css
new file mode 100644
index 0000000000..8247b26c96
--- /dev/null
+++ b/pandora_console/include/styles/discovery-hint.css
@@ -0,0 +1,10 @@
+/*
+ * Discovery show help css
+ */
+li.discovery:not(:first-child) > a:hover {
+  color: #000;
+}
+
+li.discovery:not(:first-child) div.data_container:not(:hover) {
+  box-shadow: 2px 2px 10px #80ba27;
+}