Trouble Reloading Mac OS
I am on OS 10.14.6 on my iMac its date is late 2015. I would like to reload the OS and I am holding down command + option + P
I mange to get the spinning globe but the screen never goes to the left hand corner to check then disks or reload the software. Instead the globe goes away and it Starts to Lold the OS from the disk.
I am having a hard time booting up the Mac and would like to reload the Os. One of the help article say that I can rebuild from the built in recovery disk. But I am not sure I have that ability
Any help is appreciated