Hello
I have a late-2012 imac, purchased in May 2013
I noticed today that I can see icons and bars when i have other applications open. It's hard to explain.
For instance I can see the outline of the dock icons when playing full screen video.
It's most noticeable when on the logon page:
How do I fix this? Take it to an Apple store? I've tried just rebooting it but hasn't made any difference. Any ideas?
Thanks in advance
I have a late-2012 imac, purchased in May 2013
I noticed today that I can see icons and bars when i have other applications open. It's hard to explain.
For instance I can see the outline of the dock icons when playing full screen video.
It's most noticeable when on the logon page:




How do I fix this? Take it to an Apple store? I've tried just rebooting it but hasn't made any difference. Any ideas?
Thanks in advance