NAD Discontinued? / Will not install on Win7

07/18/2012 11:14 pm
I am a registered user of NAD. I recently moved from XP to W7. I tried to install NAD on my new W& machine. I keep getting the following error message:

Net Activity Diagram 2.5 SR1 Setup (window)
Another user is running Net Activity Diagram.
You need to quit all Net Activity Diagram instances and run the installation again.

NAD is not previously installed. Why is this happening. Is it because I have it installed on my XP machine and the license is only for one PC?

Please respond.

Thank you,
08/13/2012 01:51 pm

I have the very same problem, is there anything I can do to run NAD on my W7 machine?
08/13/2012 01:56 pm
Please try the following: right-click the NAD installation shortcut (when placed to desktop, for example,) select Properties. In the Properties dialog please select Compatibility and use the Windows XP compatibility mode to run the program.