I have s computer runnin windows XP Media Centre edition. The resolution was set to the correct one for a widescreen monitor ie 1440 x 900 but this resoltion disappeared overnight and it reverted back to 800 x 600. I now cannot reset the resolution as the option of 1440 X 900 is not on the slider bar Help !! I have an integrated graphics card Intel and the computer cam with this widescreen monitor.