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- HP Community
- Printers
- Printing Errors or Lights & Stuck Print Jobs
- Flashing A error

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12-03-2025 11:42 AM
Hi @Mjaya,
Welcome to HP Support Community.
Thank you for posting your query, I will be glad to help you.
The error code you're mentioning, "Error code A," isn't a specific error code typically documented for HP printers. However, flashing errors on HP printers often relate to connectivity issues, paper jams, ink cartridge problems, or firmware glitches. Here's a general troubleshooting guide that you can follow.
Check for Paper Jams:
- Carefully inspect and remove any paper jams in the input and output trays and look inside the printer.
Check Ink Cartridges:
- Ensure that your ink cartridges are properly installed. Remove and reinsert them if necessary. Also, check for any low ink warnings.
Restart the Printer:
- Power off the printer, disconnect it from the power source, wait for about a minute, and then reconnect and turn it back on.
Connectivity:
- Ensure the printer is properly connected to your computer or network, whether through USB or Wi-Fi.
Update Firmware:
- Check for any available firmware updates for your printer on the HP Support website.
Use HP Print and Scan Doctor:
- Download and run the HP Print and Scan Doctor tool from the HP support website to diagnose and fix common printing and scanning problems.
I hope this helps.
Take care and have a good day.
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HP Support Community Moderator