Kaspersky Internet Security 2011 For
* Microsoft Windows XP Home Edition (Service Pack 2 ou superior)
* Microsoft Windows XP Professional (Service Pack 2 ou superior)
* Microsoft Windows XP Professional x64 Edition (Service Pack 2 ou superior)
* Processador 800 MHz ou superior
* 512 MB de RAM disponíveis
* Microsoft Windows Vista Home Basic (32/64 bits)
* Microsoft Windows Vista Home Premium (32/64 bits)
* Microsoft Windows Vista Business (32/64 bits)
* Microsoft Windows Vista Enterprise (32/64 bits)
* Microsoft Windows Vista Ultimate (32/64 bits)
* Microsoft Windows 7 Starter (32/64 bits)
Microsoft * Windows 7 Home Basic (32/64 bits)
* Microsoft Windows 7 Home Premium (32/64 bits)
* Microsoft Windows 7 Professional (32/64 bits)
* Microsoft Windows 7 Ultimate (32/64 bits)
* Processador de 1 GHz 32-bit (x86) / 64-bit (x64) ou superior
* 1 GB RAM (32 bits) ou 2 GB de RAM (64-bit)
WebSite
http://www.kaspersky.com/kaspersky_internet_security