froda73

I was able to swap so Vista 32 was primary and it worked on my 64-bit Vista setup. There is not, however, any icon for multiplicity on 64-bit Vista, as I am experiencing the very same problem described by everybody else above. I installed it - it worked great. Had to reboot to install some Windows security updates and when I was back up and running (1st reboot since installing), it no longer worked. It crashes when I try to open it, even if I run as administrator and/or in compatibility mode