Update Rollup 6 for Exchange Server 2007 SP3

O Update Rollup 6 for Exchange Server 2007 Service Pack 3 já está disponível para download.

Overview
Update Rollup 6 for Exchange Server 2007 Service Pack 3 (SP3) resolves issues that were found in Exchange Server 2007 SP3 since the software was released. This update rollup is highly recommended for all Exchange Server 2007 SP3 customers.
For a list of changes that are included in this update rollup, see KB2608656.
This update rollup does not apply to Exchange Server 2007 Release To Manufacturing (RTM), Exchange Server 2007 Service Pack 1 (SP1) or Exchange Server 2007 Service Pack 2 (SP2).
For a list of update rollups applicable to Exchange Server 2007 RTM , Exchange Server 2007 Service Pack 1 (SP1) or Exchange Server 2007 Service Pack 2 (SP2), refer to the Knowledge Base article KB937052.

System requirements
Supported Operating Systems: Windows 7, Windows Server 2003 R2 x64 editions, Windows Server 2003 Service Pack 2, Windows Server 2003 Service Pack 2 x64 Edition, Windows Server 2008, Windows Server 2008 R2, Windows Vista, Windows XP Service Pack 3

Exchange Server 2007 SP3 must be installed prior to installing this update rollup.
This update rollup cannot be installed if you are using Exchange Server 2007 RTM, Exchange Server 2007 SP1 or Exchange Server 2007 SP2.
Any Interim Updates for Exchange Server 2007 must be uninstalled prior to installing this update rollup.