Whether you are trying to figure out the procedure for HP Deskjet 2050 WiFi setup or HP Deskjet 2543, the steps may vary, which is why you need a thorough understanding of the device to set up and use it successfully. But, if you are new to printers or have never used one before, plenty of questions must be hovering around in your mind. Regardless of the manufacturer or the model of a particular printer, sometimes it can be pretty confusing to understand things. But there is nothing to worry about.