Cart “Guide to Technical Support Solutions for DeskJet 400 Printer Series” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × HP OfficeJet Family Technical Support Solutions Guide $9.99 HP OfficeJet Family Technical Support Solutions Guide quantity $9.99 × Guide to Technical Support Solutions for DeskJet 400 Printer Series $9.99 Guide to Technical Support Solutions for DeskJet 400 Printer Series quantity $9.99 Update cart Cart totals Subtotal $19.98 Total $19.98 Proceed to checkout