GIMP installation for Print Creator tool

I am new to digiKam, and am trying to print a collage. The print dialog is looking for a gimp.exe file, which I downloaded and installed, but the dialog cannot find it because it installed in my hidden file AppData, which the dialog can't see despite the fact that I'm showing hidden files in Explorer. Further, the dialog forces you to look for a file type of "gimp.exe", when it actually should be just ".exe". How do I get the dialog to find the gimp-3.exe file? Uninstall and try to reinstall into a different folder that's visible, if the install gives me an option? Then if I can do that how do I get the dialog to recognize it? Thanks for any help.