MBP screen suddenly distorted/froze
My MBP screen distorted suddenly, as if it had frozen but the picture changed rather than just froze. It has happened a few times in the past but normally I can just reboot it and its fine. This time it happens each time I reboot it straight after loading without me getting the chance to do anything. The distortion is usually green with what ever is left from the picture on the screen.
MacBook Pro (13-inch Mid 2012), MBP is 15 months old