virus
Virus message from Apple? I had one a spear on may Mac last week. Did not Click on the solution link Any others get one?
No, you'd never get a "virus" message from Apple. It's a scam.
2 replies
not from apple..
try malwarebytes.com and get the mac version
additional steps
How to block pop-ups in Safari - Apple Support
if you use something other than safari make sure to clean it up and check their site on those steps
check system pref> users and groups> log in items and see if you have something you dont know about
virus