Thanks to both IRstuff & Lexington for their replies. I have installed the latest Sentinel drivers to no avail. On my XP desktop I can run an old zip drive and other devices from the parallel port with no problems. I have even tried reconfiguring the CMOS for the most basic parallel port setup...
I've owned and used Terramodel (Basic Cogo, Cad Module) for almost 20 years with nary a problem and never felt the need to upgrade. I recently bought both a new laptop and desk top computers and find that my hardware lock will not work with either computer (the laptop does not even have a...