This is the wrong screenshot ! I meant "Options/Misc." in WTK-first-window NOT Options in the AIO. 1), 2), 3): OK. a) No, your working DISM, either in C:\Windows\System32 or C:\Program Files x86\Windows Kits....; OK, I see you are using Windows ADK . @abbodi1406: Lego should update the download-link for the new version! Thiersee