How To Determine the Type of Drive Using Win32

MORE INFORMATION

1. Start a new Standard EXE project. Form1 is added by default.
2. Add a DriveListBox to Form1.
3. Add the code below to the General Declarations section of Form1:

         Option Explicit
   
         Private Declare Function GetDriveType Lib "kernel32" Alias _
           "GetDriveTypeA" (ByVal sDrive As String) As Long
   
         Private Function DriveType(sDrive As String) As String
           Dim sDriveName As String
           Const DRIVE_TYPE_UNDTERMINED = 0
           Const DRIVE_ROOT_NOT_EXIST = 1
           Const DRIVE_REMOVABLE = 2
           Const DRIVE_FIXED = 3
           Const DRIVE_REMOTE = 4
           Const DRIVE_CDROM = 5
           Const DRIVE_RAMDISK = 6
           sDriveName = GetDriveType(sDrive & ":\")
           Select Case sDriveName
             Case DRIVE_TYPE_UNDTERMINED
               DriveType = "has not been recognized"
             Case DRIVE_ROOT_NOT_EXIST
               DriveType = "specified doesn't exist"
             Case DRIVE_CDROM
               DriveType = "is a CD-ROM drive."
             Case DRIVE_FIXED
               DriveType = "cannot be removed I.E. Hard Disk"
             Case DRIVE_RAMDISK
               DriveType = "is a RAM disk."
             Case DRIVE_REMOTE
               DriveType = "is a remote I.E Network drive."
             Case DRIVE_REMOVABLE
               DriveType = "can be removed I.E. Floppy Disk."
           End Select
         End Function
   
         Private Sub Drive1_Change()
           MsgBox "The Drive Type " & DriveType(Left(Drive1.Drive, 1))
         End Sub
   						

4. Press the F5 key to run the project, and select a drive from the Drive List box. A message box will be displayed showing what type of drive it is.