If I understand the question, you are asking whether or not ConfigMgr 2012 RTM allows you to deploy Server 2012 updates. I don't have RTM in front of me, but I'm fairly certain the answer is yes. Here's how to check yourself... I suspect you simply haven't checked the box.
In your CM12 console, go to Administration, Site Configuration, Sites, highlight your site and in the ribbon above pull-down 'Configure Site Components', Software Update Point, and go to the tab for "Products". Scroll, scroll, scroll until you find the Windows section, and my guess is that you want to put checkmarks next to Windows Server 2012 and Windows Server 2012 R2. Caution: do NOT go nutso in there. If you don't need it, don't check mark it. After you've hit OK for those changes, be prepared for a bit of a wait. After you've made that change, go open up <your server CM installed location>\logs\wsyncmgr.log and then in your console go to Software Library, Software Updates, and right-click on "all Software Updates" and request a synchronization. It *will* take a while (watch the log). It might be hours. might be overnight. it depends on your link and your environment. Once the sync is done, you'll see the Server 2012 updates available to be added to your software update groups. (Side Note): Even though I don't think you need to upgrade in order to get the Server 2012 updates... I strongly encourage you to upgrade to CM2012 R2 + the latest Cumulative Update (Currently CU1) anyway. there are quite a few enhancements and bug fixes. You'll want to upgrade anyway. Sherry Kissinger On Tuesday, June 3, 2014 8:44 AM, Andrew Hurst <[email protected]> wrote: Hi, We are running SCCM 2012 Version 5.00.7711.0000 on a Windows Server 2008 R2 VM. We have just added a couple of Windows Server 2012 VM machines and wanted to push WSUS updates to them. Is this possible or would we need to update the SCCM 2012 server to a newer version? Thanks in advance, Andrew Hurst Systems Engineer Mourant Ozannes BVI | CAYMAN ISLANDS | GUERNSEY | HONG KONG | JERSEY | LONDON D +44 1534 676 772 | T +44 1534 676 000 | F +44 1534 676 333 mourantozannes.com The information contained in this e-mail (and any attachments) is strictly confidential and may also be legally privileged. If you are not the intended recipient of this e-mail please do not read, print, re-transmit, store, or act in reliance on it or any attachments. Instead, please notify the sender by return e-mail and then immediately permanently delete it from your system. We are not liable for any views or opinions expressed by the sender where this is a non-business e-mail. We may monitor email communications in accordance with applicable law and regulations. Mourant Ozannes is a Jersey partnership. A list of partners' names is open to inspection at 22 Grenville Street, St Helier, Jersey JE4 8PX, Channel Islands. Additional terms and conditions and information on other Mourant Ozannes network members are available on our website: www.mourantozannes.com

