How can I resolve a paper jam indicated by the E3 error on my HP DeskJet 4158e?

To resolve an E3 error on your HP DeskJet 4158e, first, turn off and unplug the printer. Open all access doors and carefully remove any visible paper. Check the paper tray for obstructions and ensure paper is loaded correctly, not overfilled, and the paper guides are snug against the paper stack. Gently rotate the rollers by hand to check for any lodged paper fragments.