HP Officejet Pro 8620 Semi-Reset

Since a while my printer, HP Officejet Pro 8620, shows that some functions have been locked by the administrator (which i am) but unfortunately i wasn’t able to unlock these. So i went the reset route: Press the “Go Back” (looks like a twisted arrow) button 4-5 times in a row Press “Support Menu” Hit the “down” button to “Reset” Menu Hit the “down” button to “Semi-Full Reset” This will turn off the printer....