Restart Devices
- Turn off your printer, computer, and router.
- Restart the router, wait for it to fully power up.
- Turn on the printer and computer, then check if the connection is restored.
Update Printer Firmware
- Outdated firmware can cause connectivity issues.
- Visit the HP Support Website to download and install the latest firmware for your OfficeJet 5252.
Test Using HP Smart App
- Install the HP Smart App on your device (if not already installed).
- Use the app to add the printer and check its status.
Note:
- Router Settings: Ensure the router's settings do not block the printer (e.g., MAC filtering or firewall settings).
- Static IP Address: Assigning a static IP to your printer can help maintain its connection.
I hope this helps.
Take care and have a good day.
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Alden4
HP Support