CIS pro 10 without activation

CIS pro 10, it’s working without activation, is it a trial version or what?

It is considered as a free version until you enter the key.
Once the key is entered, you will be asked to run the warranty check.

Here is the cheat sheet.

Good news for everyone! Thank you.

Alas, it’s a trial version. Today I got a splash screen with a message: activate or cis pro 10 won’t work 10 days after the notification.

Have a look at this post:

Today I had to recover my system from a backup file to the date when I used CIS pro 10. After the recovery CIS pro 10 doesn’t let me to downgrade it anymore. Now I use just comodo firewall how can I update it to