PVsyst freezes when I try to select a module using the drop down menu. I can select the manufacturer. Then when I click on the down arrow to select the specific module, the system freezes. The window greys out, then "Not Responding" appears. No matter how long I wait, the software does not respond. My system is Windows 8, running PVsyst Version 6.1.1. Processor is Intel Core i7. 16GB of RAM. I don't think the computer is the problem. After having trouble with a Dell, I downloaded a fresh copy of PVsyst and transferred my licensed to a new computer that is less than one week old. Same problem. What can I do to narrow down the source of the problem? I am up against very serious deadlines.
