HP Officejet Pro 9015 Wifi Network Settings Disabled Fix (HP Secret Menu)

HP Officejet Pro 9015 Wifi Network Settings Disabled Fix (HP Secret Menu)

I did troubleshooting on an HP Officejet Pro 9015 that will not connect to a wireless wifi network. When trying to set up a wireless network, there is no option to do so, and it goes into the ethernet setup menu and says there is no ethernet cable connected. When printing a Network Configuration Page, under Wireless, it says, "You cannot use the device's wireless function because it has been disabled." I went into the HP secret menu to do a semi-full reset which will go to the factory default setting, which has wireless network enabled. After the reset, it was able to connect to a wireless network.