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Experiencing a security breach?

Get access to immediate incident response assistance.

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AMERICAS +1 855 438 4305

EMEA +44 8081687370

AUSTRALIA +61 1300901211

SINGAPORE +65 68175019

Recommended Actions

LevelBlue Completes Acquisition of Cybereason. Learn more

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Home » Knowledgebase » MailMarshal (SEG) SPE » INFO: Supported Operating Systems and Prerequisite Versions for...

INFO: Supported Operating Systems and Prerequisite Versions for MailMarshal SPE

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This article applies to:

MailMarshal SEG Service Provider Edition

Question:

What are the supported operating systems for MailMarshal SPE?
What version of SQL Server can be used with MailMarshal SPE?
What versions of IIS and ASP.NET are supported by MailMarshal SPE?
What versions of Internet Explorer are supported for MailMarshal SPE?

Information:

The following table shows supported versions of operating systems and supporting software for MailMarshal SEG Service Provider Edition (SPE).

This article applies only to the latest released version (as noted in the table). For information about earlier versions, see the documentation provided with each version.

For more detailed information please see the MailMarshal SPE Administrator Guide.

Note: The operating system requirements apply to the main SPE server (Marshal Interface Agent server), Web Console servers, and all servers where SPE components are installed, including MailMarshal SEG servers managed by SPE. For information about supported operating systems for MailMarshal SEG, see the SEG Release Notes.

Key:

Symbol	Meaning
	Tested, Supported. No known issues
SPn	Minimum required service pack of the software
Qxxxxxx	Tested, Supported. See the KB article listed for known issues and workarounds
	Not currently supported, obsolete, or known issues
	Not specifically tested, but LevelBlue plans to support the released version when it is available and has passed internal testing.
(blank)	Not applicable to this product

	MailMarshal SPE 5.3
Windows 2025
Windows 2022
Windows 2019
Windows 2016
Windows 2012 R2 Microsoft EOS October 2023
Windows 2012 Microsoft EOS October 2023
Windows 2008 R2 Microsoft terminated extended support on 14 January 2020.
Windows 2008 or below
Windows Core Edition
Windows XP Windows Vista Windows 7
SQL Express (Not supported in any version)
SQL 2025 (SQL Server Authentication or Mixed Mode is required)
SQL 2022 (SQL Server Authentication or Mixed Mode is required)
SQL 2019 (SQL Server Authentication or Mixed Mode is required)
SQL 2017 (SQL Server Authentication or Mixed Mode is required)
SQL 2016
SQL 2014
SQL 2012: Microsoft terminated support in July 2022
SQL 2008 R2: Microsoft terminated support on 9 July 2019.
SQL 2008 or below
Internet Explorer
Firefox, Chrome, Edge, Safari (supported versions) for all web interfaces
IIS (as provided on supported OS)
ASP.NET 6.0 (Required)
ADO/MDAC 2.5
ADO/MDAC 2.7 or above
MailMarshal SEG 11.2.0, build for SPE (This is the only version supported for SPE 5.2.0. For details of the SEG version allowed with each SPE release, see article Q20963.)