Kurt: Have you tried just running the XP version in Compatibility mode on Win 7? If you RIGHT click on the launching Icon and select "Properties" then go to the "Compatibility" tab you can select XP Pack 2 or 3 or even go back to Windows 95 if you want. If you have a program that ran on XP there is no reason it shouldn't run on Windows 7. Bob -----Original Message----- From: utah-astronomy-bounces@mailman.xmission.com [mailto:utah-astronomy-bounces@mailman.xmission.com] On Behalf Of Canopus56 Sent: Saturday, January 29, 2011 5:36 PM To: Utah Astronomy List Serv Subject: [Utah-astronomy] LPI-Guiding Camera compatible with Windows 7 Prof After some experimentation, I have concluded that my Windows 7 Prof laptop cannot be made to connect with a Celestron NexImage LPI camera - at least without a mind-boggling set of modifications. I am reading the same thing about the Meade LPI on the net. Does anyone have any real world experience in getting an LPI solar system class imager to work under Windows 7 Prof? I have been able to get all of my mid-range camera to work, but not a low-end guider camera. Thanks - Kurt _______________________________________________ Utah-Astronomy mailing list Utah-Astronomy@mailman.xmission.com http://mailman.xmission.com/cgi-bin/mailman/listinfo/utah-astronomy Visit the Photo Gallery: http://www.slas.us/gallery2/main.php Visit the Wiki: http://www.utahastronomy.com