How to Clear the Memory in an HP LaserJet 4000, 4050, 4100, 5000, 5100, 5Si, 8000 and 8100 Series

Advertisement

How to Clear the Memory in an HP LaserJet 4000, 4050, 4100, 5000, 5100, 5Si, 8000 and 8100 Series, HP's various digital LaserJet printer models all contain internal memory, which retains data about what has recently been printed. Whether you need to clear the printer's memory as part of a troubleshooting attempt or to erase potentially sensitive business information, you can erase the data by performing a cold reset, which purges the memory. The method used to purge an HP LaserJet's memory varies from model to model, although each method is similar and involves accessing the printer's digital menu system.

How to Clear the Memory in an HP LaserJet 4000, 4050, 4100, 5000, 5100, 5Si, 8000 and 8100 Series

Step 1

Press "Power" to turn the printer off.

Step 2

Press and hold "Go."

Step 3

Press "Power" to turn the printer back on while continuing to hold the "Go" button.

Step 4

Release the "Go" button when the printer's screen displays "Cold Reset."

Step 5

Press "Go" when the display reads "Offline." The printer will go back online with the memory erased.

Good Luck, How to Clear the Memory in an HP LaserJet 4000, 4050, 4100, 5000, 5100, 5Si, 8000 and 8100 Series