the WAMP server 3.0.8 is installed in C:\wamp64 on Windows 10.
All services are running and the icon is green.
No certificate or other errors appear in C:\wamp64\bin\apache\apache2.4.23\logs\error.log.
ssl_request.log shows "127.0.0.1 TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384" for GET and POST request.
Still Google Chrome is showing the site as Not Secure, https in red and crossed out.
Any help to fix this appreciated.