I am on Windows 10.
I want to write a function (in R) to copy the files stored in a camera (actually in the SD of the camera, but I cannot just read the memory card in the PC), to a different storage unit (say, the pc or an external HDD).
The camera is connected to the PC via USB.

The problem I am facing is that, when opening the File Explorer, the camera is showing up as a link under “This PC” with no letter to indicate the drive (e.g., ‘G:/’).
While I can see the files using the File explorer window, I cannot find a way to get to those file from a cli type of interface (e.g., the command promt, or the R console).

Googling, I found that ‘This PC’ is not a folder but rather a link to something in the registry called CLSID for which the idenifier should be {20D04FE0-3AEA-1069-A2D8-08002B30309D}. However this is very confusing to me and I cannot figure out how to use this information.

Is there a way to do it? how?

please consider I do not know much of commands from prompt (way better off in R).