i have a problem with a cusomers computer its a brand new pc with winxp home with Sp2 and having a problem with his printer(Canon mpc190) the pc does not recognise the printer i cant get it to detect? i have eliminated the USB ports beacuse he is using a USB wireless mouse and it works perfect, i have also taken the printer cable out of the the picture put a new one on, he has a laptop with win2000 and the printer works perfect as soon as it connected? i have herd that there may be a problem with sp2 and the mpc190 printer if so is there a patch of some sort? thankyou for your assistance.