Important Cautions
- Avoid repeatedly resending a large job while the cause is unknown; it can create multiple stalled copies in the queue.
Direct definition
A print queue is the ordered list of documents Windows has prepared or is preparing to send to one selected printer. Each installed printer normally has its own queue. A job can be waiting, printing, paused, or held by an error, depending on the printer, connection, and print system.
Why jobs can remain there
A queue lets applications hand off printing rather than waiting for every page to leave the computer. That is useful, but a job near the front can prevent later work from proceeding. The reason may be a paused queue, a printer that is unavailable, a selected offline connection, a paper or device condition, permissions on a shared printer, or a problem processing the job.
For example, a PDF prints to a colleague’s shared office printer but remains at “Error” in your queue after the host computer sleeps. Reinstalling a printer driver first would not be a confirmed fix. Check that the shared printer’s host and connection are available, then determine whether only that job or every job is affected.
A common misunderstanding
Deleting a job is not the same as fixing its cause. It can clear a corrupted or no-longer-needed job, but it does not refill paper, wake a host computer, correct a wrong port, or resolve a printer hardware alert. A queue can also be healthy while output is wrong because of the document’s paper or layout settings.
Useful next steps
Confirm the selected queue and connection, then use a simple test page or document to narrow the scope. Keep driver installation separate from printer firmware updates and follow model-specific instructions for firmware.
Frequently Asked Questions
Why does a job say printing when nothing comes out?
Windows may have passed the job to a later stage of the print path. Check the printer’s connection and condition as well as the queue status.