HP Printer Error Code 49: How to Fix It
Medium 30-45 minutes High Severity
Verified June 2026
- Error Code
- Error 49
- Brand
- HP
- Product Type
- printer
- Severity
- High
- DIY Difficulty
- Medium
- Estimated Fix Time
- 30-45 minutes
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Tools You'll Need
- Computer with internet access
- Lint-free cloth
How to Fix Error Code Error 49
-
Power cycle the printer
Always unplug from the wall outlet, not just the printer, to ensure complete power disconnection. -
Remove and reseat cartridges
Handle cartridges carefully to avoid getting ink on your hands or clothing. Do not touch the metal contacts. -
Clear the print queue
-
Update printer firmware
Never interrupt a firmware update as this can permanently damage the printer. -
Reset printer to factory settings
This will erase all custom settings, wireless passwords, and configurations. -
Check for hardware issues
Turn off and unplug the printer before inspecting internal components. -
Reinstall printer drivers
Parts You May Need
HP ink cartridges
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USB printer cable
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HP ink cartridges
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USB printer cable
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HP ink cartridges
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USB printer cable
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HP ink cartridges
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USB printer cable
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HP ink cartridges
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USB printer cable
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HP ink cartridges
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USB printer cable
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HP ink cartridges
Check Price on Amazon
USB printer cable
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HP ink cartridges
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USB printer cable
Check Price on Amazon
HP ink cartridges
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USB printer cable
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When to Call a Professional
Contact HP support or a certified technician if the error persists after trying all steps, if the printer is still under warranty, or if you notice physical damage to internal components. Professional service may be needed for main board replacement or advanced firmware recovery.Frequently Asked Questions
What causes HP Printer Error 49?
Error 49 is typically caused by corrupted print jobs, outdated firmware, faulty ink cartridges, driver conflicts, or communication errors between the printer's main board and other components.
Can I fix Error 49 myself or do I need professional help?
Most Error 49 issues can be resolved with basic troubleshooting like power cycling, updating firmware, and resetting the printer. Professional help is only needed if hardware components are damaged or warranty service is required.
Will I lose my printer settings when fixing Error 49?
Some troubleshooting steps like factory reset will erase custom settings including WiFi passwords and preferences. However, simpler fixes like power cycling and cartridge reseating won't affect your settings.
How long does it take to fix HP Printer Error 49?
Most cases can be resolved in 30-45 minutes. Simple power cycling fixes may work in 5 minutes, while firmware updates and driver reinstallation can take longer depending on your internet speed.
Is Error 49 covered under HP warranty?
Yes, if your printer is still under warranty and the error is due to hardware failure rather than user error, HP will typically provide free repair or replacement service.