Printer Knowledge Center
Printer Knowledge Center
Practical, safe guides to common printer problems. When a fix needs more than a guide, request a repair.
Guides by topic
Printer Offline? A Step-by-Step Fix That Finds the Real Cause
Work through the printer, the connection, the address and the computer in order, and you will usually find exactly where the chain is broken.
How to Clear a Printer Paper Jam Safely (and Stop It Coming Back)
Pull gently in the direction the paper travels, look for fragments, then fix the paper and tray setup that caused the jam.
Printer Error Codes and Messages: What They Usually Mean
Codes differ by brand and model, but they fall into a few families. Knowing the family tells you whether it is safe to try a fix yourself.
How to Connect a Printer to a New Wi-Fi Network
Join the printer to the new network first, then make each computer and phone find it again.
A Practical Printer Maintenance Checklist
A few minutes of care prevents many jams and quality problems. Know which jobs are yours and which need a technician.
Where to Find Your Printer’s Model and Serial Number (HP, Canon, Epson, Brother, Lexmark, Xerox)
The exact model number decides which drivers, parts and fixes apply. Here is where to look.
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