www.hp.com/go/tools

[hearthstone]

changed to a new passkey phras computor is not communicating with the printer need to know how to imput new net work key.

[Cheetah12]

Hello hearthstone.

I understand your printer is not communicating over a wireless network. First I need to gather some information. Please provide your: Model Number of your printer.

Once I have gathered this information I can assist you further.

Ashley

[Scotrod]

My Printer is an Office Jet 4622 all-in-one

[Scotrod]

My Printer model is Officejet 4622 all-in-0ne

[oldsilverfox]

Using a different router my printer says it is off line. How do I get it back on line?

[alnad]

my recently purchased hp deskjet  2540 printer has been working for a short time but has now gone offline - how can i get it back on line

[kathiprinter]

computer is not communicating with printer. Computer indicates printer offline. Printer indicates wireless direct on

[kathiprinter]

Model HP Officejet 4630

[generalremo]

I just bought a new HP ENVY 5530 wirless printer and I can't get it to hook up to the wirelass.

[joaniezz]

16-09-2014

I  have recently bought a hpdeskjet 2540 all in one series printer has been working great for a few days, unfortuantely it is

now reading off line but printer status is reading printer is ready, do not know what to do to get printer working again?