Have had Imac 12,2 for 3 years now, running bootcamp as well. Last few days the internet, safari and IE have been sporadic to say the least. On attempting to open pages I often get the images attached. It doesn't open the page properly, if you shut the page down and retry a few times it will eventually open the page. I don't think it's the router as our other windows pc and iPads display ok. I have disconnected the ethernet cable and reconnected wi-fi and that makes no difference. I'm wondering whether it could be a graphics card conflict, have downloaded AMD latest drivers. Have also downloaded all updates from app store. Don't appear to have adblocker running. Play world of tanks online and that plays fine no conflicts. Anybody got any ideas as it's extremely frustrating at the moment and is liable to leave the building at a high rate of knots shortly....