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Kaspersky Anti-Virus Renewal

Essential PC Protection

Kaspersky Anti-Virus is the first line of defence in your PC’s fight against malware threats, providing essential, real-time protection from the most advanced malware attacks.


$49.95 $69.95

Locating your license in a Kaspersky for Windows product

You can locate your license number by clicking on the "Support" link within your currently installed Kaspersky program.

Your license number can be located on the page that appears.

Frequently Asked Questions

Q: What is License information?
A: License information is your product’s unique identifier.
Q: What is the difference between the License Number, Installed keys and License information?
A: All these terms mean the same thing, i.e., License information. Different terms were used in different product versions.
Q: Why do I have to renew my license?
A: If your license has expired, you cannot receive up-to-date protection for your computer. Because thousands of new malicious programs appear every day, it would be virtually impossible to remain protected without regular antivirus database updates. That is why we strongly recommend that our customers renew their licenses before they expire.
Q: When should I renew my license?
A: It is best to renew your license no earlier than 14 days before the expiry date and no later than the date the license expires.

Kaspersky Anti-Virus delivers essential, real-time protection against all types of malware. As the backbone of your PC’s defenses, it defends you from viruses, spyware, Trojans, worms and more. It’s the easy-to-use security solution – with award-winning security technologies that protect against the very latest threats… without slowing down your PC.


  1. Protects against the latest viruses, spyware & more.
  2. Combines security & efficiency – so your PC performs in safety.
  3. Lets you manage security from anywhere, via the Web.

Real-time protection against the latest computer viruses, spyware, Trojans, rootkits, and more

Kaspersky Anti-Virus is the first line of defense for your PC’s internet security system, enriched with the latest Kaspersky Lab detection technologies. It works ‘behind the scenes’ with intelligent scanning and small, frequent updates to deliver real-time and efficient protection from the latest threats, and proactive protection from unknown dangers. It’s essential protection that won’t slow you down.

Combines security & efficiency for essential PC protection without compromise

Our development team has ensured our security software combines protection & efficiency – so our security technologies work ‘behind the scenes’, without slowing you down. In addition, our special Gamer Mode helps you enjoy an uninterrupted gaming experience while still keeping you secure – so you can totally lose yourself in the action.

Lets you manage security from anywhere, via the Web

A free My Kaspersky account, you’ll benefit from easy-access tools that help you manage your security from anywhere. Whenever you’re online, you can check the security and license status of your PC running Kaspersky Lab security software, adjust key security features, and choose which PC is protected. You’ll also benefit from our latest special offers and download free Kaspersky Lab products & services. My Kaspersky also gives you easy access to technical support.

For all devices:

  • Internet connection required - for product activation & updates and for access to some features

Windows-based desktops and laptops

  • Approximately 480 MB free space on the hard drive
  • Microsoft® Internet Explorer® 82 or higher
  • Microsoft Windows® Installer 3.0 or higher
  • Microsoft .NET Framework 4 or higher
  • Webcam Protection technology only runs on PCs. The feature is available for a wide range of compatible web-cameras. For the full list of compatible devices, visit
  • Microsoft Windows 103 RTM
  • Microsoft Windows 8.1 / Pro / Enterprise / 8.1 update (32-bit or 64-bit4)
  • Microsoft Windows 8 / Pro / Enterprise (32-bit or 64-bit4)
  • Microsoft Windows 7 Starter / Home Basic / Home Premium / Professional / Ultimate SP1 or higher (32-bit or 64-bit4)
  • Microsoft Windows Vista® Home Basic / Home Premium / Business / Enterprise / Ultimate SP1 or higher (32-bit or 64-bit4)

Processor:                           1 GHz or higher

Memory (RAM):                   1 GB (32-bit) or 2 GB (64-bit)

  • Microsoft Windows XP Home / Professional (32-bit) SP3 or higher / Professional (64-bit4) SP2 or higher5

Processor:                           800 MHz or higher

Memory (RAM):                   512 MB

Windows-based tablets (system with an Intel® processor)

  • Microsoft Windows 103 RTM
  • Microsoft Windows 8.1 / 8.1 Pro (64-bit4)
  • Microsoft Windows 8 / 8 Pro (64-bit4)
  • Minimum screen resolution: 1024x600

1 Full details on System Requirements are available at

2 If you’re using Microsoft Internet Explorer 8, we cannot guarantee that the My Kaspersky portal and security management functions will operate correctly.

3 If you’re using Microsoft Windows 10 RTM, the product functionality is limited and partially unavailable. For full details on the limitations, please visit

4 Some product features might work on 32-bit operating systems only.