Private SelectedDevice As WIA.Device
    Private SavePath As String
    Private SavedFilePath As String
 
    Private Sub btnGrab_Click(ByVal sender As System.Object, ByVal e As _
      System.EventArgs) Handles btnGrab.Click
        Dim item As WIA.Item
        Try
            'executes the device's TakePicture command
            item = SelectedDevice.ExecuteCommand( _
              WIA.CommandID.wiaCommandTakePicture)
        Catch ex As System.Exception
            MessageBox.Show("Problem Taking Picture. Please make sure that the" & _
              "camera is plugged in and is not in use by another application. " _
              & vbCrLf & "Extra Info:" & ex.Message, "Problem Grabbing" & _
              "Picture", MessageBoxButtons.OK, MessageBoxIcon.Warning, _
              MessageBoxDefaultButton.Button1, _
              MessageBoxOptions.DefaultDesktopOnly)
            Exit Sub
        End Try
        Dim jpegGuid As String
        'retrieves jpegKey from registry, used in saving JPEG
        Dim jpegKey As Microsoft.Win32.RegistryKey = _
          Microsoft.Win32.Registry.ClassesRoot.OpenSubKey( _
          "HKEY_CLASSES_ROOT\Media Type\Extensions\.jpg")
        jpegGuid = CType(jpegKey.GetValue("FormatGUID"), String)
        'loops through available formats for the captured item, looking for the 
        ' JPG format
        For Each format As String In item.Formats
            If (format = jpegGuid) Then
                'transfers image to an imagefile object
                Dim imagefile As WIA.ImageFile = CType(item.Transfer(format), _
                  WIA.ImageFile)
                Dim Counter As Integer 'counter in loop appended to filename 
                Dim LoopAgain As Boolean = True
                'searches directory, gets next available picture name
                Do Until LoopAgain = False
                    Dim Filename As String = SavePath & "\" & txtPrefix.Text & _
                      Counter.ToString & ".jpg"
                    'if file doesnt exist, save the file
                    If Not System.IO.File.Exists(Filename) Then
                        SavedFilePath = Filename
                        imagefile.SaveFile(Filename) 'saves file to disk
                        lblCapName.Text = FormatPath(Filename)
                        lblImageName.Text = txtPrefix.Text & Counter.ToString & _
                          ".jpg"
                        picCap.Image = Image.FromFile(Filename) 'loads captured 
                        ' file to picturebox
                        LoopAgain = False
                    End If
                    Counter = Counter + 1
                Loop
            End If
        Next
        If grpSaved.Enabled = False Then
            grpSaved.Enabled = True
        End If
    End Sub
 
    Private Sub frmMain_Load(ByVal sender As System.Object, ByVal e As _
      System.EventArgs) Handles MyBase.Load
        GetDevice() 'gets device
        SavePath = Application.StartupPath 'sets savepath to application 
        ' directory
        lblPath.Text = FormatPath(SavePath)
    End Sub

gru? Silas