My Passport is not detected in my computer

I’m having the same problem. My My Passport 0730 is showing up on the Eject Media menue, and in the Devices and Printers menue See (screen shots)

But in Disk Drives menue it is nowhere to be found.

I cannot access the files. GRRRRR. what to do??? Please help.

I’ve tried switching usb cables, searching my computer for hidden drives and files (just in case) What else is there to do?