To troubleshoot an HP printer, power-reset it, check its connection, clear stuck print jobs, and resolve paper or cartridge errors before reinstalling software. Read the printer’s control-panel message to choose the fix that matches the failure. Retry printing after each change, and stop when the printer works.
The short version
- Start simple: Wake the printer or unplug it for 60 seconds before reconnecting power.
- Check the connection: Connect your printer and device to the same home Wi-Fi network, or inspect the USB cable.
- Clear blocked jobs: Cancel stuck jobs and run the HP app’s Diagnose & Fix tool.
- Match the symptom: Use the specific fixes for paper errors, cartridge warnings, or poor print quality.
- Save resets for last: Reinstall the printer or restore factory defaults after simpler fixes fail.
| Problem | First fix | Next step |
|---|---|---|
| Unresponsive printer | Wake it or power-reset it | Resolve the control-panel error |
| Offline or unavailable | Check Wi-Fi or USB | Run Diagnose & Fix |
| Jobs stuck in the queue | Cancel blocked jobs | Restart Print Spooler on Windows |
| Paper jam or mismatch | Clear paper and check its size | Match tray and print settings |
| Cartridge not recognized | Reseat the affected cartridge | Clean contacts if your cartridge supports it |
| Streaks or missing colors | Check supplies and paper | Clean or align inkjet printheads |
| Slow printing | Use Normal or Draft quality | Turn off Quiet Mode |
| Only one document fails | Try another file and application | Check the failing application’s print settings |
| Scanning fails | Check the printer connection | Re-add the printer in the HP app |
| Streaks in scans or copies | Clean accessible scanner glass | Check for scanner hardware failure |
| Mobile printer missing | Check the local network connection | Enable the Android print service or AirPrint |
| Persistent software failure | Reinstall the printer | Update firmware or seek repair |
Wake and restart the printer
Touch the control panel or press Power to wake a sleeping printer, then wait until it is ready. Read any displayed error before sending another job. A paper jam or cartridge warning needs its own fix even when the connection is working.
For a power reset, remove the rechargeable battery on a portable printer that has one, then press Power to turn the printer off. If it will not turn off, disconnect its power cord. Unplug it from the power source, wait 60 seconds, reconnect it directly to a wall outlet and the printer, then turn it on.
Cancel an unwanted current job with Cancel on a button-operated printer. On a touchscreen, touch X, Stop, or Cancel, depending on its controls. This stops the current job only, so clear any remaining unwanted jobs on the device that sent them.
Restore the printer connection
Connect your printer and computer or phone to the same home Wi-Fi network. For ordinary network printing, choose your home network rather than the printer’s DIRECT network. Restart the router and your computer or phone if restarting the printer did not restore the connection.
Move the printer and your device closer to the router, then verify that your device has internet access. If coverage is poor, troubleshoot the weak Wi-Fi signal. Disconnect your VPN during local printer discovery, and unplug USB when setting up Wi-Fi.
After changing your router or Wi-Fi password, reconnect a printer with a touchscreen through Setup, Network, or Wireless settings, then select Wireless Setup Wizard. Choose your home network and enter its password. If your printer lacks that wizard, restore Wi-Fi setup mode using the controls specified for your model and complete HP app setup within two hours.
For USB printing, disconnect and inspect the cable, replacing it if damaged. Use a cable no longer than 3 meters and connect it directly to your computer rather than a USB hub. If the status still says offline, continue with the steps to fix a printer showing offline.
Run the HP app diagnostics
Open the HP app, select your printer, and check the status beside its image. Ready or no status means you can retry printing; Printer Not Connected, Unavailable, or Printer Offline means you need to resolve the connection. Get the app through HP’s official setup page if you do not have it installed.
On a compatible Windows PC or Mac, select the printer and open Diagnose & Fix. Click Start, leave the app open, and follow the results. The tool can repair print queues, offline connections, and spooler errors, plus driver and port problems on Windows.
Some app layouts place the tool under Printers > Diagnose & Fix or Diagnostics > Diagnose and Fix. HP retired Print and Scan Doctor and directs you to the HP app’s diagnostics instead. Do not download or run the retired utility.
Clear stuck jobs and select the right printer
On Windows 11, open Start > Settings > Bluetooth & devices > Printers & scanners, select your HP printer, then choose Open print queue. Right-click a blocked job and select Cancel, or open the queue’s three-dot menu and choose Cancel all. Retry with one document after the queue clears.
When jobs remain stuck, restart the Windows printing service. Press Windows + R, enter the following command, then press Enter.
services.mscRight-click Print Spooler and select Restart. Return to your printer queue and try printing again. Service management may require administrator access.
On a Mac, open Print Center from the Dock and select Resume for a paused printer. Select a blocking job and choose Delete Job, or use Resume Job for a paused individual job. Send a fresh job after removing the blockage.
Check the selected printer in your application’s File > Print window. On Windows 11, turn off Let Windows manage my default printer in Printers & scanners if necessary, then select your HP printer and choose Set as default. On a Mac, choose your HP printer under System Settings > Printers & Scanners > Default printer.
Resolve paper jams and paper mismatch errors
Inspect the printer’s accessible paper paths, including rear or underside access points provided on your model. Carefully remove jammed paper, close the access doors, and restart the printer. When the jam message persists without visible paper, HP recommends trying two or three complete power cycles.
Match the paper loaded in the tray to the size and type selected for the job. On Windows, open File > Print, then the printer’s Properties or Preferences. Most HP drivers put Paper Source under Paper/Quality and Paper Size under Advanced.
On a Mac, select the printer in File > Print and set Paper Size; use File > Page Setup when the print dialog lacks that option. Check Feed From and Paper Type under Media & Quality or Paper Type/Quality. Retry once the settings match the loaded paper.
For OfficeJet Pro 9110, 9120, and 9130 printers with feed problems, remove damaged paper and tray obstructions, square the stack, and reload it. Slide the width guides against the stack’s edges. For other tray designs or persistent feed problems, use your model’s loading and roller-cleaning instructions.
Fix cartridge errors and poor print quality
For a missing or unrecognized cartridge error, open cartridge access and wait for the carriage to stop. Remove the cartridge named in the error, remove remaining protective tape while handling only its plastic surfaces, then reinstall it in the correct slot. Follow your model’s latch and release procedure.
If your model’s cartridge instructions include contact cleaning, remove the affected cartridge and wipe its copper-colored contacts and the carriage contacts with a lint-free cloth or swab lightly dampened with distilled water. Avoid touching the nozzles, and let the contacts dry for 10 minutes. Reinstall the cartridge and close cartridge access.
For faded pages or missing colors, check Estimated supply levels in the HP app and replace depleted supplies using your model’s instructions. Load suitable, clean, uncreased paper and check the paper type and print quality selected for the job. When color output unexpectedly prints in black and white, select Color where available and check whether Grayscale or Monochrome is enabled.
On a compatible inkjet, load plain white paper, select your printer in the HP app, and open Diagnostics or Tools > Print quality tools > Clean printhead. Inspect the test page and select Yes for further cleaning levels only when needed. Wait 30 minutes before repeating a complete cleaning cycle.
For alignment problems, load plain white paper and select Align printheads in the same print-quality tools. Complete the printed page’s scanning or pattern-selection instructions. Use these printhead tools only for compatible inkjets; for LaserJet toner printers or persistent defects, follow your model’s maintenance instructions or seek repair.
Narrow down slow printing and document failures
Try another file and another application, such as Notepad or Paint on Windows. In the failing application, check the printer, page size, orientation, and page range, and make sure you have not selected Print to PDF or Print to file. If other files print successfully, focus on that document or application.
For slow jobs, lower excessive quality settings to Normal or Draft when you do not need maximum detail. On a Mac, use File > Print > Media & Quality > Quality; Windows HP drivers commonly place quality controls under Paper or Paper/Quality. Lower quality trades detail for speed.
On printers supporting Quiet Mode, open the printer’s Advanced Settings in the HP app. In the printer’s browser interface, select Settings > Preferences > Quiet Mode > Off, then Apply. For an inkjet running slowly in single-cartridge mode, open cartridge access, install both cartridges correctly, and replace empty ones.
Restore scanning and mobile printing
When scanning fails in the HP app, first confirm the printer is connected to the same network as your device or through supported USB. Close and reopen the app, select the printer, scroll down, and choose Remove from app. Use Add Printer to complete setup again.
For streaks in scans or copies, turn off and unplug the printer before cleaning. Spray glass cleaner onto a lint-free cloth, then clean the accessible scanner glass, narrow document-feeder glass strip, and white backing. Dry everything completely before closing the covers and reconnecting power.
On Android, open Settings > Connected devices > Connection preferences > Printing, select your print service, and turn it on. Your phone manufacturer may place printing settings elsewhere. In the document’s printer selector, choose an available printer rather than a grayed-out entry.
For an AirPrint-capable HP printer missing from an iPhone or iPad, open the printer’s Advanced Settings in the HP app. Select Network > AirPrint > Status > AirPrint Status > Turn on AirPrint. If the AirPrint option is absent, use another printing method supported by your model.
Reinstall software and handle persistent failures
On Windows 11, select the printer under Settings > Bluetooth & devices > Printers & scanners, choose Remove, and confirm with Yes. Return to Printers & scanners, select Add device, and complete setup. Use Add manually if automatic discovery fails.
On a Mac, open System Settings > Printers & Scanners > Add Printer, Scanner, or Fax. Select the printer, choose the appropriate software under Use, and select Add; a compatible printer can use AirPrint without a separate manufacturer driver. Remove the old queue once the replacement works.
Get model-specific drivers or firmware from HP’s official printer downloads, identifying your printer and selecting the correct operating system. Install the package offered for that model and follow its prompts. Keep the printer powered throughout a firmware update; updates on dynamically secured printers can change cartridge acceptance.
Consider a factory reset when ordinary connection and software repairs fail. You can reset your HP printer using the controls for your model, then reconnect Wi-Fi afterward. Factory resets do not automatically cancel Instant Ink or remove account registration.
For an unresolved error or blinking-light code, open HP Printer Support and identify your printer to find its troubleshooting instructions or contact options. Keep a sample showing persistent print-quality defects for warranty assessment. If your multifunction printer reports a scanner failure, reset it and watch the scanner bar during a copy; if the bar still does not illuminate and travel across the glass after you also reinstall the printer software, contact HP for service.
Frequently Asked Questions
Why do Instant Ink cartridges stop working after cancellation?
Instant Ink cartridges require active enrollment. After your subscription’s final billing cycle ends, install regular compatible cartridges to keep printing with an eligible printer you own. This does not provide a workaround for an HP All-In leased printer.
Can you print without connecting your HP printer to a router?
Yes, if your HP printer supports Wi-Fi Direct, you can print through its own DIRECT network. Enable Wi-Fi Direct on the printer, connect your device to that network with the printer’s password, then select the printer and print.
Why can’t a DeskJet find your Wi-Fi network during setup?
DeskJet 2800, 4200, and 4900 models can encounter a 2.4 GHz network mismatch during setup. Connect your setup device to a 2.4 GHz network and enable that band on your router. You may need separate names for the router’s bands to select the correct network.
How can you check whether Windows can print independently of an application?
On Windows 11, open Settings > Bluetooth & devices > Printers & scanners, then select your printer. Open Printer properties > General and choose Print Test Page. A successful test page helps narrow the failure to the application or document.
What does resetting the Mac printing system remove?
You lose printer registrations, completed-job information, and printing presets. You must add your printers again afterward. Apple recommends this reset as a last resort after other printing fixes fail.