For me Orcad Capture Demo 16.3 stops loading with a Runtime Error R6034
"An application has made an attempt to load the C runtime libpary incorrectly."
"Please contact the application's support team for more information."
Note that it worked okay for a while (a month or so), but now I get the above.
Seen this sort of thing before with licensing dongle problems, but I understood the demo wasn't time limited.
System is Win 7 64 bit, with a potting house worth of memory and a seperate good spec graphics card.