HAVE TO UNPLUG IT EVERY TIME BEFORE IT WILL WORK! THEN I HAVE TO HOLD MY BREATH AND TRY AGAIN! SOMETIMES IT WORKS AND SOMETIMES IT DOESN'T! SAYS "PRINTING" MAKES NOISES - DOESN'T PRINT- SOMETIMES SAYS "PRINTING" AND TOTAL SILENCE... SOMETIMES SAYS CAN'T FIND PRINTER... RESTART... DOESN'T HELP...