Geoff, The old CdC telescope plugins cannot work with Win64 (any version).
For this reason I added the capability to connect directly to an ASCOM driver. You can now select ASCOM instead of "CdC plugin" from the System / Telescope configuration (or right click the telescope button). This is working, even if this window look unfinished :) The only problem at the moment is with the ASCOM telescope chooser, it not work from a 64 bit application so the Select button only give an error message. This will probably be fixed in a future ASCOM release. I suggest using the POTH hub (it is set by default) and select the telescope model from POTH after you click the Configure button. This must avoid any problem with a specific driver not ready for 64 bit as POTH itself is a 32 bit application. If you already configure your telescope with the 32bit version it must keep the setting. So it is best to edit the file scope.ini in the user setting directory and replace the driver name by POTH.Telescope (or delete the file). I tested this last week with Win7 x64 and the Celestron driver, all is working fine. Also if you change from 32 to 64 bit do not forget to uninstall the 32bit version first to avoid any mismatch between C:\Program Files(x86)\Ciel and C:\Program Files\Ciel I will appreciate more testing with this 64 bit version. Patrick
