HP Deskjet GT5820 Forgot admin username and password

[pupper_hugger]

I forgot my printer (HP GT5820) admin username and password. How to reset it? thank you

[A4Apollo · Accepted solution]

Hey there! @pupper_hugger,

Try to perform a hard reset on your printer and check if it helps.

 Reset the printer.
1. Turn off the printer.
2. Unplug the power cord.
3. Wait a minute, and then plug the power cord back in.
4. Turn on the printer.

If the issue still persists after trying out the steps. Try performing a semi-full reset on your printer and check if it helps.

As the steps to perform a semi-full reset is confidential and dedicated to your printer. I will share the steps through a private message.

Please watch your inbox for more information.

Let me know if this helps! 
Have a pleasant day ahead! 🙂

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