Dear Sir, Please know me how to function hp 1213nf mfp printer (printer + scanner + fax + copy) in centOS 6.2. The computer shows the printer but cannot oprate. the message displayed "Missing printer driver" etc. This will be very helpful to me if anyone can inform me the technique to operate this printer in centOS 6.2. Thanking you, Yours faithfully, Asok mallick.