How to Install Total Defense Premium?

Create your Account

First you must create your account, through visiting www.totaldefense.com/premium

Account Setup

Complete account setup process

Activate your Susbcription

Input your activation code

Download the Software

Click on Download button highlighted in orange.

This will open a dialog box. Save the file.

If you use Firefox, it will look like this:

If you use Chrome, it will look like this:

Allow the File time to Download / Extract

Install Microsoft .Net 4 Framework

Depending on the your computer, you may be required to install Microsoft .Net 4 framework.

If necessary to install Microsoft .Net 4 framework, click the Yes button in the dialog box. Otherwise, skip to step 4.


At this point you will need to reboot your computer in order to complete the installation. Press on the Reboot Now button.

Begin Installation

Click the Start Installation button

You can watch the slideshow of screenshots as the small orange progress bar fills.

Set Up Account

Input your activation code and click Activate Subscription.

Activate Software

Click on the Finish button to activate your software subscription.


You are now part of the Total Defense family! Click on the Finish button to launch the software.

Security, for humans.

Total Defense makes internet security easy for you and hard on destructive malware. We don’t just protect devices, we protect people.

Our software works hard so you don’t have to—no complex questions or specialized knowledge required.

Virus-free. Hassle-free. Worry-free.

VB100 Certified: Our virus and malware protection is put through the toughest tests to ensure your are protected.

Free US Tech Support: Our friendly US-based team is standing by to assist with customer care & technical support.

Money Back Guarantee: If you’re not completely satisfied, we’ll refund your money within 60 days of purchase.

Virus-Free Guarantee: We’re so confident in our virus protection, we will remove it for free or give your money back.

Total Defense Premium Internet Security

Premium Internet Security provides simple, smart, and reliable protection from viruses, spyware, and malware on up to 5 of your smartphones, tablets, desktops, and laptops.

  • Shop, bank and explore your social network without worry
  • Protect your information from cyber criminals when you’re shopping and banking online

We will keep you virus-free guaranteed

When you choose Total Defense, you’re safeguarded with award-winning, multi-layered virus protection technology. Our powerful security lets you confidently shop, bank and browse online. In fact, we’re so certain we can protect you, if you’re running a Total Defense Security Product and a virus slips past our powerful protection, our expert technology advisors will remove the virus from your device for free. In the unlikely event the virus can’t be removed, we will give you your money back.

We’ve Got You Covered

Over 10 years of Dedication

We are committed to your cybersecurity, from installing the software effectively to helping recovery in the event of a breach.

Advanced Threat Protection

A good offense is the best defense! Real-time and on-demand malware scanning engines provide powerful proactive protection.

Award Winning Security

Powerful protection, securing all entry points, wherever you are, whatever type of device you’re using to access the internet.

Customer Commitment

Our US-based support team is focused on keeping you and your family safe in the ever changing connected world.

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