[SLUG] Mounting flash drive.

[john gibbons <johngibbons@xxxxxxxxxxxxxx>]

Thanks to the two Peters and Sridhar and Dion for their suggestions. 
Sorry I am late giving feedback. I tried each one.

From all four approaches I ended up with the statement that the usb 
disk does not exist. My own technical know-how has long since fizzled out.

How does one make it exist in the first place?

John.