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Windows XP updates required to install SEP RU2

Created: 26 Feb 2013 • Updated: 26 Feb 2013 | 5 comments

Hi all

I wish to find out what windows updates are required before installing SEP RU2 on a windows xp sp3 client

Thank you

Operating Systems:

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Brɨan's picture

There is no requirement for Windows updates before installing SEP. You can go ahead and install.

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Ashish-Sharma's picture


You don't be need any windows update (patch ) but your system complete SEP 12.1.2 system requirement.

System Requirements for Symantec Endpoint Protection, Enterprise and Small Business Editions, and Network Access Control 12.1.2
Article:TECH195325 | Created: 2012-08-21 | Updated: 2013-01-25 | Article URL

Thanks In Advance

Ashish Sharma

Sumit G's picture

No it not required any other patches. Win XP SP3 supported

Check this point in attach link

• Windows XP (32-bit, SP2 or later; 64-bit, all SPs; all editions except Home)


Sumit G.

SebastianZ's picture

All XP editions and bit versions are supported with an exceptions of Windows XP Home Edition. With XP SP3 you are fine to go.