im trying to add my wireless printer hp deskjet.When trying to add the printer i see my network,enter correct wireless password and get:your device failed to join the wireless network.

Issue:MAC address filtering may be enabled on you wireless router

Solution:if MAC address filtering is enabled on your router you should disable it.if you would like to keep it enabled you must first add the MAC address of your device to the list of permitted devices for you wireless router before continuing?I have no idea what this means as im not really good with all networking stuff.I believe its the deco because i disconected the decos and enabled the wireless on my verizon fios router and had no problem connecting the printer.