How to Restart an HP Printer?

Restarting your HP printer can help resolve a number of issues and errors. A restart clears any glitches in the printer’s memory and resets all settings back to default. It’s a quick and easy first step you should try before troubleshooting more complex printer problems.

How to Restart an HP Printer?

This guide will walk you through the steps to restart both wireless and wired HP printers. We’ll also provide tips on optimizing your printer restart to fix issues.

  • Materials Needed
    HP printer
    Computer connected to printer
    Printer power cord
  • Turn Off the Printer
    The first step is to turn off your HP printer. This clears the memory and resets settings.
    For wireless printers:
    Press the Power button on the printer.
    If there is no Power button, press and hold the Cancel button for 5 seconds until the power light turns off.
    For wired printers:
    Switch off the rear power switch if there is one.
    Unplug the power cord from the electrical outlet.
    Wait at least 10 seconds before continuing. This gives the printer time to fully power down.
  • Restart the Printer
    Next, restart your HP printer:
  • For wireless printers:
    Press the Power button again to turn it back on.
    The printer will go through a reset sequence, which may take a few minutes.
    When the power light stops flashing, the restart is complete.
  • For wired printers:
    Plug the power cord back into the electrical outlet.
    Switch on the rear power switch if there is one.
    The printer will go through a reset sequence, which may take a few minutes.
    When the power light stops flashing, the restart is complete.
    The printer memory has now been cleared and all settings reset. This often resolves issues caused by glitches.
  • Resolve Issues After Restart
    Here are some common printer issues you can resolve after a restart:
    Printing is slow or stalled: A restart clears any stalled print jobs from the queue.
    Not printing: This gets the printer components moving again if they froze up.
    Strange characters printing: A restart resets any corrupted font or character mapping issues.
    Lines or bands on prints: This clears any printer memory errors causing print defects.
    No wireless connection: Restarting resets wireless settings which can restore connectivity.
    Error lights or codes: Turning the printer off and on again may clear temporary error states.
    If issues continue after restarting, or the printer will not turn on, move on to specific troubleshooting steps for your problem.
  • Tips for an Effective Restart
    Follow these tips to optimize your printer restart for best results:
    Use original power cable: Connect your HP printer to an electrical outlet with the original power cord. Using third party or damaged cords can prevent a proper restart.
    Restart computer too: Also restart your connected computer after the printer reset is complete. This clears any stalled print jobs or corruption on the computer side.
    Check cable connections: Ensure all printer cables are securely connected at both ends after a restart, including power cord, USB, and Ethernet. Loose connections can cause issues.
    Check for paper jams: Paper jams or clogs may continue after a reset if not cleared. Check inside the printer and remove any stuck paper.
    Install latest software updates: If available, update your printer driver and firmware to rule out software bugs.
    Reset default settings: After restarting, run a factory reset to clear any customized settings that may be causing problems.
    Still having issues? If a restart and troubleshooting does not resolve problems, HP printers may require a service repair. Contact HP support for further help.

Restart Specific HP Printer Models
Here are the steps to restart some common HP printer models:

HP Deskjet Series
Press the Power button to turn off the Deskjet.
Unplug the power cord from the back of the printer.
After at least 10 seconds, plug the power cord back in.
Power the Deskjet back on by pressing the Power button.

HP ENVY Series
Press and hold the Power button for 5 seconds to turn the printer off.
Disconnect the power cord from the back of the ENVY printer.
After at least 10 seconds, reconnect the power cord.
Power on by pressing the Power button.

HP OfficeJet Series
Press the Power button on the OfficeJet to turn it off.
Switch off the rear power switch.
After 10 seconds, turn the rear power switch back on.
Turn on the printer by pressing the Power button again.

HP LaserJet Pro Series
Press and hold the Cancel or Stop button for 5 seconds to power off.
Unplug the power cord and wait 10 seconds.
Plug the power cord back in and switch on rear power if there is one.
Power on by pressing the Cancel or Stop button again.

Troubleshooting Tips
If restarting does not resolve your HP printer issues, try these additional troubleshooting tips:
Print a test page – Determines if the issue is with the printer hardware or computer connection.
Reset printer network settings – Clears any corrupt network config if wireless connection fails after restart.
Factory reset printer – Returns all customizable settings like page format to default.
Update or reinstall printer driver – Could resolve software driver errors producing print failures.
Clean print heads – Removes dried ink or debris blocking nozzle heads.
Check paper settings – Wrong paper size or type selected in printer menu causes paper jams.
Replace ink cartridges – Empty or defective ink cartridges prevent successful prints.

Key Takeaways: Restarting an HP Printer
Restarting an HP Printer
A restart clears the printer memory and resets settings to default.
Turn off the printer and disconnect the power cord for at least 10 seconds.
Plug the power cord back in and turn on the printer to complete the reset.
Restarting often resolves print jobs stuck in queue, wireless connection issues, error codes, and other glitches.
Also restart the connected computer after the printer reset.
Check for paper jams, install latest printer updates, and reset default settings to optimize the restart.
Try additional troubleshooting like cleaning and replacing ink if restarting alone doesn’t fix issues.

Conclusion

Restarting is one of the simplest yet most effective troubleshooting steps for an unresponsive HP printer. It clears any temporary memory errors and resets the printer components. Make sure to allow enough time for a full reboot and reset of the printer systems. Restarting the connected computer afterwards can also help resolve additional software-related issues. Check for paper jams or other obstructions as well. If problems continue after restarting your HP printer, move on to advanced troubleshooting techniques or contact HP support to identify any underlying hardware or software failures needing service.

Frequently Asked Questions

1. Why does my HP printer need to be restarted?
Restarting clears any glitches like stalled print jobs, wireless connection issues, strange character prints, or error lights/codes. It resets the printer memory and components.

2. How do I restart my wireless HP printer?
Press the Power button to turn it off. After at least 10 seconds, press Power again. Wireless printers can also be reset by holding the Cancel button for 5 seconds.

3. Should I unplug my HP printer when restarting?
For wired printers, unplug the power cord for 10 seconds during restart. Wireless printers can often be reset without unplugging.

4. How long do I need to wait when restarting an HP printer?
Wait at least 10 seconds after turning off the printer before turning it back on. This gives components time to fully reboot.

5. Why does my HP printer have a rear power switch?
Enterprise and some larger HP printers have a rear power switch to cut off electrical power for restarting and maintenance.

6. Can I restart an HP printer without turning it off?
No, you need to fully power cycle the printer by turning it off and disconnecting power to clear the memory.

7. Does restarting an HP printer reset it completely?
Yes, a full restart clears all settings and resets the printer components to factory default.

8. Should I restart my computer after restarting my HP printer?
Yes, restart your computer after the printer reset completes. This clears any stalled print jobs or software issues.

9. How can I optimize an HP printer restart?
Check cable connections, remove jammed paper, install updates, and reset to default settings. Use the original power cable.

10. Why does my HP printer still have issues after restarting?
If problems persist, run troubleshooting checks for paper jams, software driver issues, cleaning, ink cartridges, etc.

11. How do I restart an HP LaserJet Pro printer?
Press and hold the Cancel or Stop button for 5 seconds to turn it off. Disconnect power, wait 10+ seconds, then reconnect and power on.

12. What’s the best way to restart an HP Deskjet printer?
Turn it off with the Power button. Unplug power cord, wait 10+ seconds, plug it back in and turn on.

13. Can restarting damage my HP printer?
No, restarting is safe for your printer and is recommended as a first troubleshooting step by HP support.

14. Why does my HP printer turn off by itself during restart?
Some printers automatically power down as part of the restart cycle. They will turn back on automatically shortly after.

15. How can I tell when an HP printer restart is complete?
The power light will stop blinking when the reset is finished. Printer displays will also indicate when start up is complete.

16. Why does my HP printer sound different after restarting?
The startup sounds may be different than normal operation. Some component movement is normal during a reset.

17. Are HP printer restart steps different for newer models?
No, the general restart directions are the same for modern DeskJet, OfficeJet, LaserJet, ENVY and other models.

18. Does restarting an HP printer reset the ink levels?
No, ink cartridge levels are not reset or affected by a restart.

19. Can I restart an HP printer without ink cartridges installed?
Yes, you can restart a printer without ink cartridges loaded. But they must be reinstalled for printing after restart.

20. How often should I restart my HP printer for maintenance?
Most HP printers do not require regular restarts. Only restart if having specific issues that troubleshooting does not resolve.
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