Q: Screen turned white and grey - iMac 27 inch El Capitan
While using my iMac for a few hours, my screen suddenly turned white and grey...
I'm a bit shocked that it happend and I've shutdown the computer for a few seconds...
After waiting around 10/15 seconds, I've turned the computer back on and works again luckily.
But I'm curious what's wrong with my iMac.
Can anybody tell me what's probably wrong with my iMac hardware/software?
Here's a link.
https://goo.gl/photos/h1eBskD3G91HuBJw6
I hope you guys can help me with this.
Thanks in advance!
Jaxxx
iMac (Retina 5K, 27-inch, Late 2014), OS X El Capitan (10.11.5)
Posted on Sep 20, 2016 2:35 PM
Based on the photo, my guess is a failed GPU. To know for sure, take the computer to your local Apple Authorized Service Provider to be professionally diagnosed. Then you can decide what you want to do.
Posted on Sep 20, 2016 4:13 PM