Kaspersky Lab delivers the world’s most immediate protection against IT security threats, including viruses, spyware, crimeware, hackers, phishing, and spam. Kaspersky Lab products provide superior detection rates and the industry’s fastest outbreak response time for home users, SMBs, large enterprises and the mobile computing environment. Kaspersky technology is also used worldwide inside the products and services of the industry’s leading IT security solution providers.

Minimum System Configuration!!!
To ensure normal functioning of Kaspersky Internet Security 2009 the computer must conform to the following minimum requirements:

1. General requirements

- 75 MB of available hard drive space
- CD-ROM (for installation of Kaspersky Internet Security 2009 from the distribution CD)
- Input device, mouse
- Microsoft Internet Explorer 5.5 or higher (for updating application's databases and program modules via Internet)
- Microsoft Windows Installer 2.0

2. Operating systems

For
Microsoft Windows XP Home Edition (Service Pack 2 or higher)
Microsoft Windows XP Professional (Service Pack 2 or higher)
Microsoft Windows XP Professional x64 Edition
- Intel Pentium 300 MHz processor or higher (or a compatible equivalent)
- 256 MB free RAM

For
Microsoft Windows Vista Starter 32-bit
Microsoft Windows Vista Home Basic (32/64 bit)
Microsoft Windows Vista Home Premium (32/64 bit)
Microsoft Windows Vista Business (32/64 bit)
Microsoft Windows Vista Enterprise (32/64 bit)
Microsoft Windows Vista Ultimate (32/64 bit)
- Intel Pentium 800 MHz 32-bit(x86)/64-bit(x64) processor or higher (or a compatible equivalent)
- 512 MB free RAM

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