I have a laptop running windows vista ultimate connected wireless to a 2-wire router, and a xp home desktop wired to same router. have a canon mp530 and a brother hl-2040 printer connected usb to desktop. Wloc was able to find printers and load on laptop but every time i try to print I get error message "windows cannot locate a suitable printer driver". was able to hook printers up directly to laptop and install and print with no issues. help please!