Macbook Pro won't shut down
Everyday, if I use the MacBook for just a few minutes, it won't shut down by itself. It stays on the black screen and I have to hold the power button to turn it off.
If I turn to computer on, then turn it off it will shut down, but use it just a few minutes it can't turn off.
I have tried closing all programs before shutdown, no success.
I've tried the reset SMC, no success.
This shut down issue has been going on for a few months.
I have downloaded the latest upgrade and here's my specs:
Any suggestions?
MacBook Pro with Retina display, macOS High Sierra (10.13.3)