Didn't know where to post this, sorry if it's in the wrong topic. Yes I am an I.E. fanboy so no I won't try firefox or anything else... JUST YET. Ever since I installed I.E.9 I get unexpected I.E. shutdowns whenever an ad video or some sort of multimedia is displayed on a webpage. It occurs on what I call "trusted" sites - ESPN, NewVegas Nexus, or even when I am trying to stream live radio! The reason given is DEP (Data Execution Prevention). My OS is WIN7x64. Control Panel>System and Security>System>Advanced System Settings>Preformance>Data Execution Prevention Is it ok to uncheck DEP and see if this solves the problem? Any other thoughts or suggestions?