QUOTE(johnl3d @ Aug 7 2009, 12:12 AM)
No luck so far....I took same project into v14 and after notice created in new version it "newton " simulated fine. I v15 it does nothing ignores the request. Wonndering if I can do a clean install without needing a new key ?
Just make sure you backup the file master0.lic file from the V15 folder, just in case. However, taking a backup of that file is something you should do anyway