I can see that there is a new Controll center and clickbiosII and a new intel EM driver out on msi¨s Dload page and there is a flash tool for the EM firmware and a updater but no new updates for it yet..
it is from the 5. of june
http://www.msi.com/product/mb/Z77A-GD65.html#/?div=Driver&os=Win7%2032