Good afternoon all, I was in Windows today on my iMac (via bootcamp) and I noticed that when I open up CPU-Z it's stating that my memory configuration is in Single mode. Should it not be in dual channel mode? There are currently two 8GB modules installed. Perhaps I have modules in the wrong slots? (Apple installed them for me before I picked the computer up in store). Does anyone have a definitive answer as to which slots (from top to bottom) the modules should be installed in? Or maybe everything is fine and I'm misreading what CPU-Z/CPUID is saying. See attachments below. Thanks again!