If you have tracked this to the logitech driver, i would recomend trying the most recent drivers for the product. Uninstall pervious drivers and reinstall the most recent. However im not positive that this is the case. This is a Blue Screen correct? I would reccoend trying a Low Level Format or Zerofill. THere may eb some overlapping coruptted data. Install a new copy of Xp after your zerofil, see if that helps If you wish to test your theroy in regards to the Keyboard and mouse, try another one with different drivers, and see if you get different results. |Drew|