Resetting HP laser printer

There is a technique known as cold resetting. It basically will set all your HP printer settings to the factory default levels. It is important to note that any settings made at the control panel of your printer are going to be reset. Hence, in case you happen to have a JetDirect card then even the IP address will be reset to the factory defaults.

You can try to reset NVRAM. To do this, switch off your HP printer and then hold down the ‘Go’ key for around 20 seconds while switching the printer back on again

- HP 1200 and 1100 models resetting: To do this, simply change the data by going into the service mode. This is applicable if your HP printer has a display panel. Otherwise you need to hold down the ‘Go’ button for around 5 seconds while the printer is switched on.

- HP 2100 printer resetting: You need to press the ‘job cancel’ key after switching off the printer. Then switch the printer on and only then release the key called ‘job cancel.’

- HP 2200 printer resetting: Switch off your printer and then hold down the ‘Go’ key. Switch back the printer on while holding the ‘Go’ button till the light comes on. Then release the button.

- HP 6P and 5P models resetting: Switch off your printer and then press the ‘reset’ button and within 20 seconds switch on the printer back again.