Please download Defenx Security Suite software on your computer from this link:
and follow these instructions.

  1. Run the DefenxSecuritySuite.exe file. This window will open:

2. Click on “Agree & Install”.
3. The software will ask you to restart your computer in order to complete the installation process.
4. When Windows has been restarted the software will open again showing this window:

5. When the installation has been completed the software will ask you to activate it inserting your key:

6. Click on “Activate” and this windows will appear:

7. Insert your name and your e-mail address, then insert your key:

If the key you have got does not start like DFXSS please write to including your full name, the e-mail address related to your purchase and please explain where you bought the licence, so we’ll be able to convert your old key to a new one.

8. Please now choose a password to create your Defenx account and write it twice in order to confirm it, then click on “Next”.

9. Click on “Proceed” to confirm your data and complete the activation.

10. You’ll see this confirmation popup:

11. Click on “Close”, your computer is now protected by Defenx Security Suite software.

If you have any issues please write to

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