I have bought 5 ebooks at KOBO and have tried to export them to my device via ADE. But it does not work. On top of that, ADE does not list my device. It simply does not appear. Books get to the download folder in my PC but they are kept as URLLink.acsm. I have tried to uninstall and reinstall ADE several times. Useless. I have even tried to get the old 3 version because I never had problems with that one but it does no work either. What can I do?