You can simply add your wifi printer to your wifi router in just a few easy actions to create a completely wifi home system. Your printing device can then provide as the system printing device, and any computer with wifi ability can be set up to share the same printer. Some wireless routers are outfitted with 'one-touch' Wi-Fi Protected Setup (WPS) buttons.
If you have a latest wireless printer and wireless router, you can easily setup printer in wireless network them in few minutes.
Step 1: First check the wireless router handbook instruction to find out that the Wi-Fi Protected Setup (WPS) is available on your device.
Step 2: Now turn on your wireless printer and open the network options using its touch screen. Now locate three the network settings option of your printer. Get here what to do if your wireless not detected/found.
Step 3: Now select 'push button setup (WPS)' or 'wireless setup wizard' in your router setting page. Different Router manufactures may have their own menu labels, so look for similar wording.
Step 4: Now follow the instruction as show in setup wizard. In this step you will have to enter your wireless network's password and the WEP key WEP key you set up when you installed your wireless router.
Step 5: Now insert and run your wireless printer CD in your system to install the necessary printer drivers. Follow the setup wizard to finish driver installation. Also find here how to update HP printer drivers.
Now you are ready to use your wireless printer. Simply print a test page to check that it is working or not.
I hope it will worth.
Also find here how to install HP printer on a Mac system.
Note: The given solution is only for one computer in your wireless network. If you want to add more than one printer in your wireless network, install the printer software on each of the computers that prints to the network.