Apple Event: May 7th at 7 am PT

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

Strange lines on screen only in Time Machine

I have some strange vertical and horizontal lines when I enter in Time Machine.

I've checked for errors on the the graphic card but it's working fine.


Specs:

macOS Sierra 10.12 (16A320)

iMac (Retina 5K, 27-inch, Late 2015)


User uploaded file




User uploaded file

iMac with Retina 5K display, macOS Sierra (10.12)

Posted on Oct 19, 2016 11:13 AM

Reply
Question marked as Best reply

Posted on Jan 17, 2017 11:51 AM

As promised, i have now received a reply from Apple with regards to this issue:-


" I received a response from our engineers to say that they are aware of this issue and that it is definitely software related. They are currently investigating and will have a fix for it soon. Please make sure you install any MacOS updates as they are released, if I hear of any other updates on the issue I will contact you."



Hopefully this will put users who have this problem minds at rest...

Chris

84 replies

Strange lines on screen only in Time Machine

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple ID.