I wish I was more handy with printers..
Is this a USB printer ? Try unplugging it from the host computer for about 30 sec., plug it back in and wait for windows to detect it again. Then go back and restart the print spooler.. Try printing again.
If no joy, go in control panel, "classic mode", open up "printers". Is there a check mark on the printer ? This would indicate that the printer is set as the default printer. If not, right click on the printer and select, "set as default"... Try printing again.