Play2mefish:
You are correct, but I am not using a VB program, I am trying to improve a VB program I wrote. In VB, as in any other language, to determine what happens when a user clicks on anything...

I posted the same question in Microsoft Windows 10 forum and the answer I got is:
"It is not possible. The universal/store apps do not accept any command line arguments."

Why? I was trying to...

I execute the following shortcut from the command prompt in Windows 10:

explorer.exe shell:appsFolder\Microsoft.Windows.Photos_8wekyb3d8bbwe!App

and it works fine. The new Windows Photos app...