Try resetting the preferences:
Win: hold down Alt, Ctrl, and Shift keys
Mac: Command, Option, Shift
while starting up Photoshop. A dialog box will appear asking if you wish to delete the preferences/settings file.
I've tried that and nothing
Hve you added any fonts or plugins lately? Updated any drivers?
Has Photoshop CC ever worked at all? What are your system specs and operating system?
Photoshop hasn't worked at all. Never able to open it.
Cleaned and reinstalled 3x times today with help of adobe chat and that's all they can think of at the moment
OK. Sorry, I don't do Macs, but someone who does will no doubt be along soon.