I ran a Intel hosted test for my graphics card driver which said that the best driver is already installed for my graphics controller but the browser still displays the "graphics experience may not be optimal on your system..." error message. I have also tried all the ways listed on the following Firefox support page "http://support.mozilla.org/en-US/kb/upgrade-graphics-drivers-use-hardware-acceleration?esab=a&s=graphics+experience+may+not+be+optimal+on+your+system&r=0&as=s#w_i-still-have-problems-with-my-graphics-card-in-firefox" but was unable to turn off this error message. I would highly appreciate some help on the topic. Thank You