[amsat-bb] Nova and Sat-PC32 on Windows 7

All: My laptop finally died, and the replacement came with 64-bit version of Windows 7. I installed (as administrator) both Sat-PC32 and Nova; neither works. Does anyone have any idea or instructions on how to install? Or are they known to NOT work, in which case, what are people using for 64-bit Windows 7?

Thanks & 73, Jim [email protected]