I have a monitor supporting 1680 x 1050 and I would like to to change the settings of the Raspberry Pi so that it uses the native resolution of the monitor. Can anyone suggest the best way to achive this? I know that I need to change the config.txt file but I am not sure in which way. For the alpha release of RISC OS I found an example for 1680 x 1050 which I tries yesterday but this looks completly blured so that it's hard to read any text on the screen, also it still shows black areas at the top and bottom of the screen.
So can anybody suggest the right settings?
Do you need an additional MDF?