My AA1 has worked for months then today I lost all my Firefox bookmarks. I've tried to add them back but when I open Firefox again they are gone. Looking at the advice on this forum, I've tried to use one of the dated back ups to replace bookmarks.html but I can't edit or rename bookmarks.html (gives an input/output error). Is there a Preference to let me delete or rename this file so I can replace it with the back up? I've also tried using the organise Bookmarks function in the browser. It lets me paste in the contents from the backup and looks fine, but again when I restart Firefox they are gone. I'm not that confident about installing Firefox 3 but will try as a last resort. Any more suggestions appreciated. Thanks David