This problem started about two days ago right after I made an edit to my own talk page in the "Bristol" section. (A day before that, I had trouble with copy-and-paste editing in the Bristol article; I don't know if these two issues are related or not.) See Wikpedia Village Pump (technical) "Having trouble making edits". For the last two or three days I have been unable to edit using Chrome. I can read articles and comments. When I click "Edit source" to make a comment or edit, at first the edit window looks normal but it quickly changes, becoming a narrow band running from the far left of my screen to the far right. The menu that is normally along the left side of the screen appears under, or through, or in, the edit window, as does the Wiki-markup at the bottom of the page. I can type in the edit window, but when I click "Save", I get the box that says, "Do you want to leave/stay on this page?" I cannot save an edit. I tried disabling Visual Editor (which I only enabled about a month ago and have not used). That didn't work. I tried uninstalling Chrome and then reinstalling it, and that didn't make any difference. I tried re-setting all my preferences to the original default settings. That didn't work. I was unable even to ask for help at Village Pump technical because I couldn't save any edits. I installed Firefox and have been editing from Firefox without any problems. I think I prefer Chrome because it's a bit faster than Firefox. Is there anything you can do to help?