Question: Message "waiting for partitions to activate" stuck
I bought the Kingston A400 480GB SSD to change for the HDD on my MacBook Pro 13 mid 2012.
I created a bootable installer for macOS however, when I go to the Disk Utility to erase the SSD and format it gets stuck with the following message "Waiting for partitions to activate"
Any idea how to fix it?
MacBook Pro, SSD Kingston