Can someone tell me where exactly and how to get:
"Ru1 version of SEP SBE 12 is what you will need to have full support and compatibility for Windows 7"

I don't know what that is or how to get it from Symantec. Release Update 1?

I have a machine running Win7 64bit Home Prem, and an unmanaged SEP-SBE client.
I have run all updates and am currently at: SEP 12.0.122.192 and am still getting the popup error. I will try to hide it for now.