When I played on my laptop for a while I'd run the graphics on very low settings just because i'd like to windowed and do other things like watch movies,

using the lowest settings and laptop graphics not once have i ever "fallen out". i know you can, friends have, just seems some seem more purposfully than others.

also i have no idea what im looking at in these screenshots, you dont show anything new or anything discovered, you're just running around and showing parts of the map. The reason you DC is the game DC's you whenever you run too far outside the map, this is just a precaution that got implemented during beta when people hacked to Ishgard. You could try run from Black Brush to Drybone over the mountain, and you'd still get DC'd cuse you end up outside the maps zone lines.