Yes, you only need the .p12 or .pfx file of the certified idCAT and you can already install it by following the instructions below:

Windows

To install the certificate, look for the file with the extension .p12 or pfx downloaded on your computer in the folder defined for downloads.

If you don't know where it was downloaded, you can consult the content Where is my idCAT Certificate?

Double-click the file and then follow the steps in the wizard. Keep in mind that the assistant will ask you for the Download Code (password) that appears in the email you received or on the delivery slip.

On this same screen you can select different import options:

Press next at each step until you reach Finish and you will have the idCAT certificate installed in the Windows repository in Internet Explorer, Edge and Google Chrome.

We recommend that you keep the .p12 or pfx file as a backup. To reinstall it, remember that you have the download code on the delivery note or in the e-mail you received.

Next, if you want, you can check the functioning of the idCAT.

MAC

To install the certificate, look for the file with the extension .p12 or pfx downloaded on your computer in the folder defined for downloads. Make sure you have the padlock icon listed in Keychains - Login open so that the idCAT certificate is installed correctly.

Then double-click the file and select from the drop-down Keys: Login and press the Add button to install the certificate.

During this process the system may ask you for two passwords: first the system administrator password and then the download code (password) that appears in the e-mail received or on the delivery slip.

Then access the Keys folder - Certificates tab - EC-ACC--> press "Get information" and once here, by expanding the Trust menu, it says Always trust it. By doing this the system will ask you for your MAC credentials.

MAC OS Mojave version

Once done, you will have the idCAT certificate installed in the MAC repository in Safari and Google Chrome.

We recommend that you keep the .p12 file as a backup. To re-install the file remember that you have the download code on the delivery sheet or in the e-mail received.

Next, if you want, you can check the functioning of the idCAT.

If you do not have the file, you will first need to create a copy of the certificate using an export. Below you will find the steps to follow to export and import them , depending on which browser you currently have the certificate installed on.