Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

lasloduncan

macrumors 6502a
Original poster
Mar 2, 2015
547
32
is it individually installed in each browser? ..I use several seems to be no real pattern that is apparent.
 

hg.wells

macrumors 65816
Apr 1, 2013
1,066
789
You can’t really prevent these, the website owner enables them and controls when they occur.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.