Printer Connected but Not Printing? A Practical Troubleshooting Guide

When a printer stops printing, first find out whether the problem affects the printer itself, one computer or everyone using it. Start with a small test so you can tell which change made a difference.

Check the printer before the computer

Look for a paper jam, low supplies, an open cover or an error on the printer display. Try printing a built-in status or test page if your model supports it. If that page fails, follow the printer’s error message before changing computer settings.

Confirm the connection and destination

For USB, check that the cable is seated at both ends. For network printing, confirm the computer is connected to the network that can reach the printer. In the print dialog, select the physical printer and check that the job is not being sent to a PDF printer or an older duplicate entry.

Inspect the queue and try a simple job

Check whether printing is paused or one document is stuck. Cancel your own failed job and test with a one-page plain-text document. On a shared printer, coordinate before removing anyone else’s jobs. If the simple test works, try a fresh copy of the original document.

Decide what to investigate next

If everyone is affected, check the printer and its shared connection. If only one computer is affected, check its printer setup and ask IT or the manufacturer about the correct driver for your model. Record the exact error and tests you tried so the next person can continue.

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