Net work printing. I have a desktop and HP printer on a network with a laptop. I used to be able

Question

I have a desktop and HP printer on a network with a laptop. I used to be able to print on the network from my printer, now I can't. The correct printer is check in the control panel on the laptop but when I try to check anything in the drop down menu, I get a message that the print spooler is not started. I have stopped and restarted but still get the same message. This problem also started about the time I upgraded my security software.