you may need to reinstall again using the cd driver to change your connection method to usb printing. after inserting the cd it shall ask you to change connection method and you choose as "print using USB cable" .
few of my friend did encounter the same problem and all of them using Windows 7 32bit. But even myself are using the same OS but havent encounter this problem yet so far. however, i did heard that the causes to this problem is from Windows itself. So...
