>>I want to know what are the drives in my computer. Perhaps there's a vfp function that would tell me that but I don't remember.
>
>You have the DRIVETYPE() function:
>
>? DRIVETYPE("C")
>3

Looks kind of useless - returns 1 for nonexistent drives. Which is supposed to mean "no type" - but then, well, at least it doesn't error out and the difference between an absent disk and unknown type disk is irrelevant: you can't get anything from such a disk anyway.