Printer on stop


PDF creator has been working successfully for some time now, however today I have a problem.

The print monitor is showing the printer as on stop. When I pull down the Printer menu, Printer stop is ticked. I cannot get this to be unticked, nor does using F2 work. The jobs are at status Waiting, and I can right click on them and set them to print, but they soon go back to Waiting.

Has anyone come across this before?

Any input welcome!