Bought a HP Deskjet 3420, and a USB 2.0 cable. Boot my Pentium up than connect the printer's USB cable but PC did not detect. Through packaging stuff even box it came in. Left is only the printer cable and drivers. Check specs on the web and found out it's a USB 2.0 printer. Question: Does that mean I have to get a USB 2.0 card for my PC?