Hardware and software requirements(Kaspersky Endpoint Security 11)

:To ensure proper operation of Kaspersky Endpoint Security, your computer must meet the following requirements
:Minimum general requirements
2 GB of free disk space on the hard drive
Processor with a clock speed of 1 GHz (that supports the SSE2 instruction set)
:RAM
1 GB for a 32-bit operating system
2 GB for a 64-bit operating system

:Supported operating systems

Operating system

Editions

Windows 7

Home / Professional / Enterprise Service Pack 1 or later

Windows 8

Professional / Enterprise

Windows 8.1

Professional / Enterprise

Windows 10

Home / Pro / Education / Enterprise

Windows small  Small Business Server 2008

Standard / Premium (64-bit)

Windows Small Business Server 2011

Essentials / Standard (64-bit)

Windows MultiPoint Server

2011 (64-bit)

Windows Server 2008

Standard / Enterprise / Datacenter Service Pack 2 or later

Windows Server 2012

Foundation / Essentials / Standard / Datacenter

Windows Server 2012 R2

Foundation / Essentials / Standard / Datacenter

Windows Server 2016

Essentials / Standard / Datacenter

Windows Server 2019

Essentials / Standard / Datacenter