@Erik35, Welcome to HP Support Community!
Sorry for the delay, and thank you so much for your patience! I’ll be happy to help you reset the printer.
The reset instructions are specific for your printer and performing those steps on a different printer may brick the device.
I've sent you a private message with reset instructions, follow the reset instruction to perform a full reset and re-initialize the printer.
In order to access your private messages, click the private message icon on the upper right corner of your HP Community profile, next to your profile Name or simply click on this link.
Take care and have a good day.
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Regards,