Two Googling steps from here is this page:-
http://support-in.canon-asia.com/P/search?category=Laser+Printers&series=LASERSHOT&model=LBP2900B&menu=Download&filter=0
Two Googling steps from here is this page:-
http://support-in.canon-asia.com/P/search?category=Laser+Printers&series=LASERSHOT&model=LBP2900B&menu=Download&filter=0