Every time I open Home Designer Pro 2015 a pop up box asks for money to upgrade to a newer version.  Is there a way to stop this?  This is *NOT* a prompt to update to a newer version of Pro2015, it's a prompt to upgrade to Pro 2016 or Chief Architect.   
  
Searching online and on the forum the results were limited to how to stop prompts to update to a new version. 
  
I'm running: 
  
Home Designer Pro 2015 
Build: 16.4.1.20x64 
9/8/14 
  
On: 
Lenovo W540 
Windows 8.1 64 bit 
  
  
Thanks for any help.