Where can I find instructions on how to install my SSL certificate?

  SSL Installation instructions

We have created instructions for the most frequently used servers and control panels for your convenience:

Control Panels

UNIX-based servers

Microsoft Servers

JAVA servers

Other servers

If your server type is not listed here, we recommend you check instructions from the Comodo Certificate Authority (now Sectigo). NOTE: When you generate a CSR, a private key will also be generated at your web server.

Please back up the private key or else you will not be able to install the certificate. Since this is a server-side process, we will not have access to the private key so please ensure to back up. If you lose it or if you feel that your private key has been compromised, you can generate a new CSR and request for a re-issue of your certificate.