10 Replies Latest reply: Dec 11, 2013 1:37 PM by Kangos44
dimuthuair Level 1 Level 1 (0 points)

When i am going to install windows 8 i am getting this message. please help me to solve this matter.The startup disk must be formatted as a single Mac OS Extended (Journaled) volume or already partitioned by Boot Camp Assistant for installing Windows.


MacBook Pro (13-inch Mid 2012), OS X Mountain Lion (10.8.4)