yes,everything was the same exepct virtualization was disabled.Well i chose the same values as the predefiend ones,exepct the ones for the trackpad.It seems to be getting better,and happening rarely now,althought i havent changed anything.One more question,since im new to this,is it normal that my laptop is laggy for first 30-40 min,after it works normally,expect sometimes the fans start workin very loud,there is no lag at all but osx freezes?