Computers & printers troubleshooting

Printer shows offline even though it is on

The computer may be using the wrong queue or port, the printer may have changed IP address, or the print spooler may be stuck.

Updated Jul 16, 20265 minute guidePrinter

Likely causes

  • Wrong printer or duplicate queue selected
  • Wi-Fi printer received a new IP address
  • Use Printer Offline is enabled
  • Print spooler or queued job is stuck

Quick checks, in order

Confirm the selected printer

Choose the exact active queue, not an old copy or virtual printer.

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Clear paused and stuck jobs

Open the print queue, resume printing, and remove failed jobs.

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Restart printer and computer

Wait until the printer fully reconnects before testing.

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Print a network report

Compare the printer IP address with the port used by the computer.

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How is the printer connected?

USB cable

Try another USB port, check cable damage, and remove duplicate printer queues.

Wi-Fi or Ethernet

Confirm the printer is on the same network and its IP address has not changed.

It prints from another device

The printer is working; repair or recreate the queue on the affected computer.

Stop and get qualified help when

Do not continue troubleshooting if any of these apply:
  • The printer reports smoke, burning smell, or repeated electrical faults
  • A paper jam cannot be removed without force

Frequently asked questions

Why does restarting temporarily fix an offline printer?

Restarting can refresh network discovery, clear the spooler, and renew the printer's address.

Should I reinstall the printer?

Reinstalling can help after you confirm the printer is reachable and remove old duplicate queues.

Keep diagnosing

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