A printer may not work due to several factors, including improper connection of cables, lack of printing paper, lack of ink and malfunction of the printer's driver. Windows users may encounter printing problems when the print spooler service gets stuck.
A printer may not function due to lack of power. To confirm whether the printer is getting any power, the owner should check whether the power indicator light is blinking. He should also ensure that the printer is connected to a functioning power outlet. If the problem is poor connection of cables, the owner should ensure that the data cables, which may be USB or parallel, are connecting the printer to the computer.
If there is no printing paper in the printer's tray, the owner should insert enough papers. He should be careful not to jam them because the printer may get stuck. When a printer has issues with ink, the owner receives an error message. The printer's status indicator light also blinks. He should replace the ink cartridge.
If the printer's driver is missing or corrupt, the owner should download it from the manufacturer's website or obtain it from the installation CD that came with the printer. If the print spooler service is stuck, he should restart the spooler service.