A “spooler” is software the stores print jobs on the memory or hard disk of the computer. Typically, this storage is only temporary. Once the printing is done, the job will no longer be stored on the computer. Yet if you have been waiting for a long time for something to print, then there may be a problem with the spooler. Dial HP printer support phone number +44-800-051-3911, to get rid of various issues related to your printer. For more information visit our website: http://www.hptechsupport360.com/hp-printer-support/