I am a long time Vectorworks/macOSX user, but I have just started working on a Vista Home Premium platform with VW2008.
For about two weeks the program worked fine, but it was sluggish. Our office IT support changed the program to work in an XP compatibility mode and that solved the sluggishness. He also upgraded the VW2008 with a service pack.
Since then I have been getting booted out of vectorworks with an error saying the serial number is in use. My desktop is the only machine that has vectorworks installed.
Has anyone else experienced this problem? Does anyone know of the fix? Is this problem related to the service pack, compatibility fix, or Vista?