Show full version of the posting: acad r13 serial/parallel port on vista machine

26.03.2008, 22:12
How can I work acad r13 on a new vista machine than has only usb port yet acadr13 is looking for the serial or parallel ports

Vladimir Michl
27.03.2008, 08:57
Sorry - there is a long history (10 versions) between the old AutoCAD R13 and the newest OS. There is no compatibility.
Either downgrade your OS or upgrade your AutoCAD.

28.03.2008, 09:33
Thank you ,I'll think on upgrade

28.03.2008, 11:53
You could buy a parallel port card from your local computer store and install it into a PCI slot on your computers motherboard.