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System requirements

Supported Operating Systems:

•Microsoft Windows Server 2022

•Microsoft Windows Server 2019

•Microsoft Windows Server 2016

•Microsoft Windows Server 2012 R2

important

Support for Azure Code Signing must be installed on all Windows operating systems to install or upgrade ESET products released after July 2023. More information.

Small Business servers:

•Microsoft Windows Server 2019 Essentials

•Microsoft Windows Server 2016 Essentials

•Microsoft Windows Server 2012 R2 Essentials

and any of the following application servers:

•Microsoft SharePoint Server Subscription Edition

•Microsoft SharePoint Server 2019 (x64) - all editions

•Microsoft SharePoint Server 2016 (x64) - all editions

•Microsoft SharePoint Server 2013 (x64) - all editions

•Microsoft SharePoint Server 2010 (x64) - all editions

Supported Hyper-V Host Operating Systems:

•Microsoft Windows Server 2019

•Microsoft Windows Server 2016

•Microsoft Windows Server 2012 R2

Hardware requirements depend on the operating system version in use. We recommend reading the Microsoft Windows Server and Microsoft SharePoint Server product documentation for detailed information on hardware requirements.

note

We strongly recommend installing the latest Service Pack for your Microsoft Server operating system and server application before installing ESET security products. We also recommend installing the latest Windows updates and hotfixes whenever available.