I could use some advice please. My iMac has that screen that says the computer has been taken over - call this number. I shut down and restarted and it’s still there. Any way I can get rid of this? Thank you
my screen shows that scam that my computer has been taken over - call this number. I shut the computer down and restarted. It’s still there. Any suggestions? Thank you
iMac 27″ 5K, macOS 10.15