The Print Artist version 8 is not compatible with Windows 10 operating system, because it was released a very long time ago when only Windows 95 and 98 were available on the market. Windows 10 will refuse to load even the installer for this application, but you have the possibility to use the developer's website to obtain a new and improved version of the software.
The new version is called PrintArtist 25 and it's compatible with the Windows 10 operating system: http://www.printartist.com/