I have PartyCAD ME purchased many, many years ago. How can I install this on Windows XP?
All versions of PartyCAD will install on machines equipped with Windows XP. However, PartyCAD ME version 4 (released in 2001) will error out if you use the standard Install button on the installer screen. You can still install version 4 by clicking on a secret place in the art above the normal Install button. Refer to the illustration below --- just click on the hole in the first ‘a’ in the word PartyCAD and an alternate version of the installer will start. This will install PartyCAD ME version 4 onto your Windows XP system.
http://www.hufsoft.com/QnA/MEonXP.htm