Section

Troubleshooting

Structured, methodical fixes for common printing problems.

9 entriesUpdated 2026-05-18

Facit E560 dot matrix printer — full studio shot of the complete unit — Corvair, Wikimedia Commons · CC BY-SA 4.0

Structured diagnostic procedures. Each entry isolates a symptom, walks the likely causes in order of probability, and gives a sequence of verifiable checks rather than a fix-list.

Connection & detection

A Mac does not detect or list the printer when adding or printing.Printer Not Detected on a MacRead the guide →
Windows does not detect or list the printer when adding or printing.Printer Not Detected on WindowsRead the guide →
The printer will not join the Wi-Fi network, or drops off it.Printer Won't Connect to Wi-FiRead the guide →

Offline & Windows

The printer is reported as offline and does not print queued jobs.Printer Shows Offline: A Methodical GuideRead the guide →
Windows 11 reports the printer as offline and queued jobs do not print.Printer Shows Offline on Windows 11Read the guide →

Paper & output

The printer reports a paper jam or stops feeding paper correctly.Paper Jam GuideRead the guide →
The printer feeds paper but the pages come out blank or nearly blank.Printer Printing Blank PagesRead the guide →

Scanning

The computer does not detect the scanner or the scan function of an all-in-one.Scanner Not DetectedRead the guide →

AirPrint & mobile

An AirPrint-capable printer does not appear when printing from an iPhone, iPad, or Mac.AirPrint Not WorkingRead the guide →