Continuous updates – get the latest versions of Bitdefender instantly, through product updates.Firewall – adds an extra layer of protection, by blocking potentially malicious applications that want to connect to the Internet.Only trusted applications are allowed access to files stored in your protected folders. Safe files – provides protection against ransomware for important files on the system.Webcam Protection – permanently monitors the apps that try to access your camera and blocks those not listed as trusted.Advanced Threat Defense – uses advanced heuristic methods to detect ransomware and other new threats in real time.Open the mail and perform the activation process by following the on-screen Bitdefender Antivirus For Windows instructions.Once you have done the payment process successfully, an activation key will be sent to your registered email address within 72 hours.Enter your information in the given fields displayed on the Checkout screen to finish the product purchase process.When the View your shopping cart pop-up appears, click the Checkout button on it. Move the cursor towards the price amount.Click the Menu icon available at the top of the screen.Now the selected antivirus software pack is added to the cart list.Navigate to the ADD CART button on the same screen and click it.Now the screen covering the selected product’s specification, features, and other information will be displayed.Click the FIND OUT MORE button available at the bottom of the selected antivirus application.Select the antivirus software you wish to install on your Windows 8.1 system.From your system's web browser, sign in to the official site of the Bitdefender antivirus software.

To know how to download the full version of the Bitdefender antivirus software for your Windows 8.1 Operating System, read and proceed with the guided instructions given below.

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