int bytesreaded; byte[] b_arrray; ejact.MemoryReader test = new ejact.MemoryReader("osu!"); // the constructor of the class needs the name of the process you want to read! b_arrray = test.ReadAdress((IntPtr)0x00087A18, 1, out bytesreaded); foreach (byte b in b_arrray) { textBox1.Text = Convert.ToString(b); } test.CloseHandle();