WSUS 4.0 is the version in Windows Server 2012 and 2012 R2. WSUS 3.0 SP2 is the version in Windows Server 2008 R2.
So the upgrade path is to upgrade the underlying OS. I can't answer the minimum WUA question. Thanks, -Michael From: [email protected] [mailto:[email protected]] On Behalf Of [email protected] Sent: Monday, January 25, 2016 7:44 AM To: [email protected] Subject: [mssms] WSUS 4.0 information Hello all Been here - http://blogs.technet.com/b/wsus/ - and various other blogs trying to get additional information regarding WSUS 4.0 in conjunction with SCCM 2012 1511 and some questions I have - Not finding what I need directly. Looking for: * General information on WSUS 4.0 * Upgrade Information from WSUS 3.0 SP2 * Windows Update Agent requirements o What (minimum) version of the WUA is required? * Etc. Can anyone point me to better resources? Thanks
