Q: Booting and white screen issues after updating to v10.11.5?
I cannot say 100% that my issues are related to the latest update, but I thought I would ask.
I updated about 4 or 5 days ago, and although the issues didn't start immediately, they did start after the update. It's worth noting I've never had issues like this before.
Here are some of my issues on my MacBook Pro (17-inch, Early 2011), 2.2 GHz Intel Core i7, 8 GB 1333 MHz DDR3, Intel HD Graphics 3000 512 MB
1. monitor will sometimes go haywire and do a strange split screen, where the mouse can go from the left side of the screen and reappear on the right side of the screen because the desktop is now split in half
2. computer will freeze and monitor will blink out to show a blue zigzagged striped background
3. computer will freeze during booting and never restart. It will occasionally boot fine, but the computer will freeze up at some point while using
4. computer during booting will blink out to a white screen and never restart
Thanks for any help.
MacBook Pro, OS X El Capitan (10.11.5)
Posted on May 24, 2016 8:52 AM