Form size adjustment

See more:

VB

I have Visual Basic 2010 on Windows 7 (64Bit)

I have a startup form named Form1.
I have written the following code:

Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
        Dim DeskHeight As Integer : Dim DeskWidth As Integer
        DeskHeight = Screen.PrimaryScreen.Bounds.Height : DeskWidth = Screen.PrimaryScreen.Bounds.Width
        Me.Show()
        Me.Size = New Size(DeskWidth, DeskHeight)
        Dim Location As Point : Location = New System.Drawing.Point(0, 0)
        Me.Location = Location
    End Sub

My problem is that the Windows toolbar on the bottom of the screen as
well as a startup Toolbar on the right hand of my screen (that loads every time I start Windows) cover Form1.

How can I make Form1 find the actual free space on my desktop
and resize so it becomes full screen, (but slightly reduced in size) so it is not covered by the toolbars ?