The text is too bold by DrawString on C#

I have use GDI `DrawString` method to draw text. When the program is running, the text on the screen seems very good, however once I saved the files to image, the font will be bolder than before. The normal will be bold, the bold will be much bolder. How to deal with this? ``` public override void DrawTo(Graphics g, int x, int y, int flag) { if (flag == 1) { Pen dpen = new Pen(Color.FromArgb(128, 0, 0, 0), 1); dpen.DashStyle = System.Drawing.Drawing2D.DashStyle.DashDot; g.DrawRectangle(dpen, new Rectangle(Bounds.X + x, Bounds.Y + y, Bounds.Width, Bounds.Height)); } if (!string.IsNullOrEmpty(Text)) { g.DrawString(Text, Font, new SolidBrush(Color), new Rectangle(Bounds.X + x, Bounds.Y + y, Bounds.Width, Bounds.Height)); } } ```