I'm getting a blue triangle in the top left corner of my screen sometimes. What is it?
D davidc81 macrumors newbie Original poster Nov 25, 2013 8 0 Dec 17, 2013 #1 I'm getting a blue triangle in the top left corner of my screen sometimes. What is it? Attachments Screen Shot 2013-12-18 at 12.39.16 AM.png 56.6 KB · Views: 428
P priitv8 macrumors 601 Jan 13, 2011 4,038 641 Estonia Dec 17, 2013 #2 https://discussions.apple.com/message/9110042#9110042