Out of Memory in pictures

[PT Exorcist]

well..i am doin a button that will download a picture off the internet and in the end will show the downloaded picture in himself...but i am getting a g@y "out of memory"... grrr the code is the following:

this is where the error is:

        private void downloadProgress(downloadManager e)
        {
            if (this._currentProgress == 100)
            {
                string fn = "C:\\pic.jpg";
                _parent.Image = Image.FromFile(fn);
            }
            else
            {
                this._currentProgress = (int)e.currentProgress;
            }
        } 

the code that draws the picture is this:

        private void OnPaint(object sender, System.Windows.Forms.PaintEventArgs e)
        {
            Button button = ((Button)sender);

            if (this.devImplementation.isProgressBarVisible == true)
            {
                if (!(this.devImplementation.currentProgress >= 0 && this.devImplementation.currentProgress <= 100))
                {
                    throw (new System.ArithmeticException("The value must be between 0 and 100"));
                }

                double progress = ((double)this.devImplementation.currentProgress / (double)100) * (double)button.Width;
                    
                e.Graphics.FillRectangle(
                    new System.Drawing.SolidBrush(this.devImplementation.mainColor),
                    new Rectangle(
                    new Point(0, button.Height / 2 - 10),
                    new Size((int)progress , 20)
                    ));
            }
        } 

[PT Exorcist]

anyone...? i just cant find a way of doin this..i tryed in another project puting the Image.FromFIle() and it works fine but under these circunstances it seems not to be working...i also checked that the program "just" needs 15mb ram when in runtime so i really dont understand the why of "out of mem"

[PT Exorcist]

hmm the pic was in use,
problem solved