//获取系统特殊文件夹路径信息try{ this.textBox1.Text=Environment.GetFolderPath(System.Environment.SpecialFolder.System); this.textBox2.Text=Environment.GetFolderPath(System.Environment.SpecialFolder.ProgramFiles); this.textBox3.Text=Environment.GetFolderPath(System.Environment.SpecialFolder.Desktop); this.textBox4.Text=Environment.GetFolderPath(System.Environment.SpecialFolder.Startup); this.textBox5.Text=Environment.GetFolderPath(System.Environment.SpecialFolder.StartMenu); this.textBox6.Text=Environment.GetFolderPath(System.Environment.SpecialFolder.MyMusic);}catch(Exception Err){ MessageBox.Show("获取系统特殊文件夹路径信息发生错误！","信息提示",MessageBoxButtons.OK,MessageBoxIcon.Information);}原文：http://www.cnblogs.com/waterair/p/6824385.html