I don't know if it's part of wordpress or not, but everytime I try to highlight a word or edit a word or just click with mouse cursor on a word. a kind of message box pops up with icons for duckduckgo, wikipedia,google and surf canyon. It covers over my work, drives me crazy and takes me twice as long to write and especially edit a post. it also causes a bit of a lag so accidently double click or highlight something and clich on it, which deletes it. Aggh. I've got popups blocked.