So I've had a rMBP for about a month now and I love it but recently, i've been having an issue where images aren't smooth and I searched on the forum for an answer but just searching for "Graphics issue" comes up with too many results to sift through given how many threads there are about lag and stuff on the rMBP. When I restart the computer, it goes away but recently it has been occurring more frequently, starting just 5 minutes after restarting it. I was wondering if anyone else is having this problem or knows how to fix this problem. I made a genius appointment for this tuesday.
The vertical gradient lines
The horizontal lines going across "Macrumors"
And this is what it looked like when it was shutting down when restarting it when the problem is present
The vertical gradient lines


The horizontal lines going across "Macrumors"

And this is what it looked like when it was shutting down when restarting it when the problem is present
