I have an infuriating situation at the moment - after about 20 minutes of browsing some sites become inaccessible. The strange thing is that google goes first, and Arrse seems to carry on working. For example, at the moment I can access Arrse, but GoogleAds don't appear. My first thought was 'virus/trojan'. So I switched from exercrable McAffee Endpoint that the halfwits in the (African) IT department imposed on me to Kapersky Internet Security. Well done Kapersky - found a trojan that McAffee missed. But... My internet keeps on dropping out for sites on a progressive basis - google and other search engines first. Anyone have any thoughts or suggestions on this?