Interface And Graphics :: Sharing Violation While Accessing Bmp File

I was writing a small test to verify loading and editing a bmp file with a process and MS Paint. If I load the file image into a picturebox before I run the process MS Paint reports a Sharing violation on the file during save. If I Leave the Picturebox empty MS paint allows the file to be saved.

Below is my snippet. I assumed setting the picturebox image to something else would fix the problem. I does not. Looks like something is still holding its finger on the file.

Code:
Public Class Form1

Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
' Remark the line below out and there is no violation.
PictureBox1.Image = Image.FromFile("C:Tom.bmp")
End Sub

[CODE]...