Print jobs could not be deleted by Windows

> Hi, my comptuer running with xp pro w. SP3. My network has several network
> attached HP printers. Recently, whenever I printed anything from those
> printers, the next time I startup or restart my computer, all completed
> print
> jobs will be started again. to avoid this, I had to go to the print queue
> and
> manually delete the print jobs I submitted. I tried to restart the print
> spooler service and reinstall the printer drivers and none of them could
> sovle the problem. Hope someone can help me!
>
> Thanks,
> Ben
>