I have downloaded the contents of Zen Cart v1.3.9f into C:/Wamp/www/Zencart, and then rename the two files dist-configure.php to configure.php in the two folders: C:/wamp/www/zencart/includes and C:/wamp/www/zencart/admin/includes. Open your browser and type in [
localhost] to start the Zencart installation. However, I only get a blank screen!! Anybody can explain the problem. Wampserver is running.