There are distinct versions of these libraries, corresponding to the version of Visual FoxPro used to write the application:
VFP forms can appear blurry or misaligned on high-resolution monitors. Right-click the application executable file. Select and open the Compatibility tab. Click on Change high DPI settings . Check the box for Override high DPI scaling behavior . Set the drop-down menu to Application . Troubleshooting Common Errors "Visual FoxPro cannot start. Could not load resources." visual foxpro support library windows 10
The application cannot find VFP9R.dll in its search path (application directory, system directory, or PATH). visual foxpro support library windows 10