Hi All, I am getting back QRV after a long hiatus, and recently upgraded the shack computer to Windows 7 64-bit.. now I am trying to install the software and drivers for my parallel port version ( metal box ) Uni_Trac 2000 rotor interface, and I can't even get the installed to run no matter what compatibility mode I run it in. It doesn't even open up..

Anybody have any suggestions?

All advice will be cheerfully accepted.

73,

Bob W1ICW