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Fix inkjet streaks, missing colors, and white lines by running nozzle checks, cleaning cycles, deep cleaning, and safe cartridge soaking when appropriate.

Fix a printer that does not appear on your computer by checking USB cables, drivers, Wi-Fi network discovery, IP adding, VPNs, and firewall settings.

Connect a Canon printer to Wi-Fi with the Canon PRINT app, printer screen, WPS, 2.4GHz networks, and updated computer drivers.

Fix Canon Wi-Fi setup failures by reconnecting cleanly, using 2.4GHz, checking hidden networks, assigning a fixed IP, updating firmware, and restarting the router.

Fix a Canon all-in-one scanner that is not detected by reinstalling scan software, using Windows or macOS scan tools, checking USB/Wi-Fi, and starting WIA.

Support Code 5200 points to a printhead problem; 6000 points to an ink absorber or maintenance issue. Use the correct fix for each.

Canon support codes and blink patterns point to specific causes. Learn how to look up the exact code, reset temporary errors, and know when to contact Canon.

Fix a Canon printer that will not print by clearing stuck jobs, checking Wi-Fi and IP status, restarting devices, and reinstalling the Canon driver.

Fix Canon offline status by clearing offline mode, resuming a paused printer, re-adding the device, setting a fixed IP, and updating drivers.

Fix Canon blank pages by removing cartridge tape, reseating ink, checking page range and paper settings, and running nozzle checks and head cleaning.