[amsat-bb] HRD Sat Tracking program - slow?

Hi,

Anyone using the Sat Tracking feature on Ham Radio Deluxe?

When I click on New Satellite, CPU usage shoots to 100% and it takes over a minute to display the track of the new sat. Also very slow on several other functions. This can't be normal, is it my computer or is it Vista? Running a new Lenovo desktop with Windows Vista.

I tried it with my Windows XP laptop and it worked fine. Darn Vista. Any way to get it working properly with Vista (32 bit version)?

Any cure?

73, Bill NZ5N