I have McAfee SecurityCenter 2012 (version 11.6) on a Dell Studio 17 laptop running Windows 7 64.
Since last night whenever I check for updates I get a message saying "Software up to date". I currently have DAT 7111 but have seen 7112 should be available. It could be a false alarm as some updates have been slow to come through before but this is rare and thought it was best to ask if things were working normally, as I ran into a similar situation a couple of months ago which resulted in several uninstall/reinstalls and don't want to go through that again unless it's necessary.