Calibre not detecting device
My calibre software recently stopped detecting my Kobo at all. Everything else is normal, including ADE, Kobo Desktop and using it as mass storage, but Calibre just doesn't see it at all. This seems to have happened with an update, so I may be missing an interface change, but I have looked pretty hard, and the send to device option is greyed whatever I do, let alone finding the device management screen...
I've tried restoring a clean database to the device, and it hasn't changed anything. It still works perfectly with other programs, but isn't seen at all by Calibre. Any help for me?