How to Install WHMCS under Plesk (Windows IIS Server)

Below are tips to installing WHMCS under your Plesk account (Windows IIS Server).

When installing WHMCS under your Plesk account enable the latest PHP version (FastCGI) and Additional write/modify permissions under the Hosting settings link in your Plesk Panel.

Verify that your configuration file have been renamed from to configuration.php prior to attempting the install.

Once your WHMCS is setup and configured and if you need to add a cron job use the Schedule a Task feature in your Plesk panel.
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