I'm sorry, I wasn't clear. The "Access Windows folders from Mac" was already enabled, including "Shortcuts to virtual disk on Mac desktop," or I wouldn't have seen my VM C: drive shortcut/icon on my iMac desktop.
I did deinstall the PD Tools from my Windows 10 VM, and installed it again. And after that I moved the VM C: drive shortcut/icon to where I wanted it to be. When I restarted my VM, the VM C: drive went back to it's preferred position. But, when I shut down PD, restarted my iMac, and opened PD, my VM C: drive shortcut/icon showed up on the lowest position below my Mac drive, just like when any file is added to my iMac desktop.
But thanks.