Issue with Little Squares on iMac Display
I keep getting these colored squares on my 27" iMac Display (I do have a second display connected as well). Does anyone know how I can fix this issue?
OS X Mavericks (10.9.1)
I keep getting these colored squares on my 27" iMac Display (I do have a second display connected as well). Does anyone know how I can fix this issue?
OS X Mavericks (10.9.1)
Hi,
I think it's hardware related problem. You'd better contact with Apple Support to tell them the circumstances you face with.
Issue with Little Squares on iMac Display