If it is not compatible then you need to install printmaster 18 in compatibility mode and check for the issue to do that you need to follow the steps provided below.
Locate the installer.exe or setup.exe file in your and right-click on the file. From the contextual menu, choose Properties > Compatibility. Choose the version of Windows you want to emulate and select the “Run this program in compatibility mode” checkbox.
Run the installer
If you need further information on the above provided steps then you can follow the link provided below.