The method to establish a wireless peer-to-peer network in Lenovo notebook Vista system is as follows:

1. Select "Set up a wireless ad hoc (computer-to-computer) network".

2. Enter the network name, security type, and security key to be established (not required if No Authentication (Open) is selected), and click "Next".

3. Choose whether to enable Internet connection sharing (sometimes the purpose of establishing a wireless peer-to-peer network is to share Internet connections), click "Close" to complete the settings.

4. Check "Connect to Network" and you will find that the current wireless connection is the wireless network you just created, but the status is "Waiting for user connection". After other users connect to this network, the network status It will become "Connected".

Lenovo Notebook refers to the portable laptop computer produced by Lenovo Group. Lenovo Group was founded in 1984 by the Institute of Computing Technology of the Chinese Academy of Sciences with an investment of 200,000 yuan and 11 scientific and technical personnel. Today, it has developed into a large enterprise group with diversified development in the information industry. Lenovo is headquartered in Raleigh (Purchase), USA, and has established a global R&D structure with three R&D bases in Beijing, China, Tokyo, Japan, and Raleigh, USA. Through Lenovo's own sales organization, Lenovo business partners and the alliance with IBM, the new Lenovo sales network spans the world.