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Kerio Connect System Requirements for End-Users

Overview

This article provides the latest information about the current compatibility of Kerio Connect with different software, operating systems, web browsers, and devices. The compatibility list includes support for various Windows versions and Microsoft Outlook editions, macOS and mobile devices, modern browsers.

 

Solution

Kerio Outlook Connector Offline Edition (KOFF)

Kerio Outlook Connector(KOC) is a Microsoft Outlook extension that you can use to manage Kerio Connect email, events, contacts, and tasks in Microsoft Outlook on Windows. KOC requires the installation of Microsoft Internet Explorer 6.0 or higher.

Refer to the information below regarding the supported Outlook and Windows versions for this web browser's 32-bit and 64-bit versions.

 

For the 32-bit Version

For the 64-bit Version

 Supported Microsoft Outlook Versions

  • Microsoft Outlook 365

  • Microsoft Outlook 2021

  • Microsoft Outlook 2019

  • Microsoft Outlook 2016

  • Microsoft Outlook 365

  • Microsoft Outlook 2021

  • Microsoft Outlook 2019

  • Microsoft Outlook 2016

 Supported Microsoft Operating Systems

 

    • Windows 7

    • Windows 8

    • Windows 10

    • Windows 11

    • Windows Server 2008

    • Windows Server 2008 R2

    • Windows Server 2012

    • Windows Server 2012 R2

    • Terminal Server on Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 R2 Foundation, or Windows Server 2012.

  • Windows 7 64-bit

  • Windows 8 64-bit

  • Windows 10 64-bit

  • Windows 11 64-bit

  • Windows Server 2008 64-bit

  • Windows Server 2008 R2 64-bit

  • Windows Server 2012 64-bit

  • Windows Server 2012 R2 64-bit

  • Terminal Server on Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 R2 Foundation, or Windows Server 2012.

 


Kerio Connect Client for Windows

Learn more about the supported Operating Systems for the 32-bit and 64-bit versions of Kerio Connect Client for Windows.

 

Supported OS for the 32-bit Version

Supported OS for the 64-bit Version

Windows 10

Windows 10

Windows 11

Windows 11

 


Mac OS X

Kerio Connect Client for Mac is compatible with the following:

Compatibility with the OS X Versions

Compatibility with the Microsoft Outlook Versions

  • macOS 15 Sequoia
  • macOS 14 Sonoma
  • macOS 13 Ventura
  • macOs 12 Monterey *
  • Microsoft Outlook 16
  • Microsoft Outlook 15

 

NOTE: You can connect Microsoft Outlook for Mac to Kerio Connect natively. No plugins, such as Kerio Outlook Connector on Windows, are needed.

* Due to the latest changes introduced by Apple, the Account Assistant (the script that helps configure the end-user account within macOS) is not fully compatible with this macOS 11 version or later versions at this time. Some alternatives are for users to:

 


Web Browsers

  • Internet Explorer 11 and Edge
  • Firefox 23 and higher
  • Safari 9 and higher
  • Google Chrome 31 and higher

 


Mobile Devices

Mobile devices which support IMAP, POP3, CalDAV, CardDAV, EAS (Exchange ActiveSync), EWS (Exchange Web Services).

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  1. Priyanka Bhotika

  2. Posted
  3. Updated

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