For the third time---I keep getting JavaScript Pane with "uninstall set" with OK button. Must either click the button or close the pane to use the browser. When pane is on the window only scrolling is active. Nothing else. On some websites the pane must be turned off or OK button clicked on as many as twenty times. Every website or window the pane shows up including this one. Tried uninstalling and installing the Firefox browser thee times. Can't use browser this way. Thanks J.D.