Security Update 2019-001 for High Sierra - Mac can't shut down
I'm using a 2017 macbook with high sierra 10.13.6, and I have downloaded Security Update 2019-001 10.13.6 (and Safari 12.0.3). When I do either of the following:
- Restart to update
- Shutdown the computer
The system goes to a black screen (with the mouse, which will move), and just sits there. I left the system in this state for several hours, and there was no improvement. The only way to resolve it is to hold down the power button to force a shut down. When I log back in, the update still has not installed. Is anyone else having this problem? Is there a way to resolve it?
Macbook (2016 or later)
