@Aardman,do you recall what books you've added before the problem started? I you do, you can delete all of them and if the problem has gone, you can load one, give the Kobo time to show the problem or not and keep doing it until you find which one is causing the problem. if you cannot remember which ones you added, you can look on the Kobo at the file dates for the books and see which ones were loaded on that day, take note, plug into Calibre and delete them.
|