XYplorer Beta Club

I just upgraded to the latest version. I thought this version was going to be 64 bit. When looking at the "about" tab, it still states 32 bit. I have a 64 bit machine. How do I get the 64 bit vice 32?
Thanks

I am using an app called VuePrint to view photos. It is installed and is operating correctly with other apps. It is set as the default app. I have tried to set it as a file association in XYplorer, but it either comes up with a list of programs for me to select as the program of choice, or I get the...