If your HP printer offline issue occur with the computer or network. To fix this:
- Ensure the printer is powered on and properly connected to the same Wi-Fi network as your computer.
- Restart the printer and your computer.
- Check the printer queue and clear any pending print jobs that might be causing conflicts.
- Update the printer drivers to the latest version from the HP website.
- Temporarily disable any firewall or antivirus software that might be blocking printer communication.