Kaspersky Anti-Virus



With so much of your life stored on your PC, it’s important that you do all you can to protect it.


Kaspersky Anti-Virus is the smarter way to protect everything on your PC… to help keep you safe from viruses, spyware & Trojans – and help stop ransomware locking up all your files.


  • Defends against viruses, ransomware & more

  • Lets your PC perform… as it’s meant to

  • Simplifies security – with online control




It SECURESwith award-winning protection

Every day, hundreds of thousands of new malware items are unleashed – including ransomware that could lock up every file on your PC. That’s why our cloud-assisted security does more to protect your PC from infections & ransomware – including WannaCry – and also helps you to avoid dangerous websites.


It PERFORMSso security won’t get in your way

Because we’ve combined security & efficiency, you get protection that won’t slow you down… so you can do more of the things you really want to do.


It SIMPLIFIES so you can get on with your busy life

You can manage your security – from anywhere you can get online – and expert technical support is only a click away.


For all devices

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


Windows®-based desktops and laptops

  • Processor: 1 GHz or higher

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

  • 920 MB free space on the hard drive

  • Microsoft® Internet Explorer® 81 or higher

  • Microsoft .NET Framework 4 or higher

  • Microsoft Windows 102 Home / Pro / Enterprise3

  • Microsoft Windows 8 & 8.1 / Pro / Enterprise / 8.1 update3

  • Microsoft Windows 7 Starter / Home Basic & Premium / Professional / Ultimate – SP1 or higher3

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


  • Microsoft Windows 102 Home / Pro / Enterprise3

  • Microsoft Windows 8 & 8.1 / Pro (64-bit3)

  • Minimum screen resolution: 1024x600


Please note we do not support the beta versions/previews of new operating systems. Only final, officially released operating systems are supported by the product.


  1. If you’re using Microsoft Internet Explorer 8, we cannot guarantee that the My Kaspersky portal and security management functions will operate correctly. 
  2. If you’re using Windows 10, you might need to download & install additional patches for your Kaspersky Lab security software (available after the product installation). Product is not intended to operate on Windows 10 Mobile editions.
  3. Some product features may not work on 64-bit operating systems. Please visit support.kaspersky.com/13746 to get more details.