To install the Pro version, you must first make sure that you already have the Free version installed and enabled (if you don’t have it yet first learn how to install Free version of Post Views Counter).
Log in to your postviewscounter.com Account and navigate to Purchase History and find the View Details and Downloads link. Once clicked it will open a Receipt page. At the bottom of the page you will see a list of files available for download for your product.
Download the provided Pro version file (post-views-counter-pro-x-x-x) but do not unzip it. The available plugin files are compressed and in this form is required for installation.
Then go to the dashboard of your site, choose Plugins -> Add New Plugin and click the Upload Plugin button at the top of the page. Select the downloaded Post Views Counter Pro plugin file and upload it.
Once uploaded, click Activate to enable the plugin and proceed to Activating the license.