Installing a certificate on cPanel

1. In cPanel open SSL/TLS → Manage SSL sites.
2. Select the domain, paste the certificate (CRT), the private key (the one created with your CSR) and the CA bundle from the download page.
3. Click Install certificate. HTTPS works immediately.

Finally force HTTPS (cPanel → Domains → Force HTTPS Redirect) so every visitor uses the secure version. For sites hosted with HostiGuard the free certificate is installed automatically — only paid certificates need this step.