Audio ads
I have just purchased a new 12" Macbook, using El Capitan 10.11.6. When I launch Safari, I keep getting audio ads. I have 2 pending updates which are VERY sloooow to load, so am not sure if this is meant to be an alarm, but then someone is announcing how to fix something on their car or boat. How do I get rid of or block these? Thanks-Debi
iPhone 4S