What common problems or errors are often associated with print spooling on an HP printer?

Common problems associated with print spooling on an HP printer include: 'Print Spooler not running' errors, print jobs getting stuck in the queue and not printing, slow printing performance, printer appearing offline when it's not, or applications crashing when attempting to print. These issues often arise from corrupted spool files, outdated printer drivers, software conflicts, or insufficient system resources.