iMac Screen pixelated
Dear Community,
Fired up the Mac this morning to see the above. Is this a simple graphic card issue or something more worrying?
Thanks
Zee
iMac
User profile for user:
brenden dv
User level:
Community Specialist
Hi zeelaine,
Welcome to the Apple Support Communities! I'm sorry to hear that you are having these issues with your iMac. If you continue to have issues with display patterns or distortion, you may find the troubleshooting steps outlined in the following article helpful, up to and including contacting Support directly
Get help with video issues on external displays connected to your Mac - Apple Support
(Note: While the above article is aimed at external displays, most steps should apply to the built-in display as well
Try safe mode if your Mac doesn't finish starting up - Apple Support
Regards