Here are some of the requirements of HP Auto Wireless connect method:- 1. You must need Windows Vista and Mac OS X 10.5. 2. The system must be connected to a wireless connection and the operating system must be in control of the wireless adapter. 3. The system must be connected to the network over 2.4GHz. 4. The system must not use a static IP address. 5. The printing device should be in HP Auto Wireless Connect mode. If you don’t know how to connect HP printer then you must visit our blog.