Enumerate Disk Drives—Fills a list with strings that specify valid drives in the system.
That means the variable holds all (known) available drives (mapped drives, USB, etc.).
Here is a simple demo:
www.lindersoft.com/projects/Drives.zip
It 1.) displays all available drives in a combo box and 2.) lets the user enter a drive letter. It then checks if the entered drive letter is in the list of available drives (not related to the selected drive from the combo in this example).
Friedrich