Mac users who upgraded to Snow Leopard on Friday began reporting problems with Hewlett-Packard (HP) printers within hours of Apple launching the upgrade, according to the company’s support forums.

If you can no longer print on HP printers and get an error message it may be because the drivers for certain HP printers have lost their certificates. If you try to ...

HP is working to address a bad firmware update that has been bricking HP Office Jet printers worldwide since it was released earlier this month. While HP has yet to issue a public statement regarding ...