New Popup to Support W3TC Won't Go Away

this is very annoying indeed.

If you require assistance then, as per the Forum Welcome, please post your own topic instead of tagging onto someone else’s topic.

I figured it out!

Go to the “Dashboard” page, wait for the popup, and click “Cancel”! If you do this on any other page, it won’t disappear. Tested on 5 WordPress sites.

THANK YOU!

OR just add this in your functions.php

add_action('admin_head', 'my_custom_css');

function my_custom_css() {
  echo '<style>

    .w3tc-overlay { display: none !important }
    #overlay { display:none !important  } 

  </style>';
}