Common causes and solutions for computers not connecting to wireless networks

Wireless network, especially wireless LAN to our life has brought great convenience, providing ubiquitous, high-bandwidth network services, but, due to the unique nature of wireless channels, making wireless network connectivity instability, greatly affecting the quality of service, Most people may experience a situation where their laptops are not connected to a wireless network, while other laptops are connected properly. Today, I will take the Flying Fish star router as an example of specific reasons and solutions.

First, open mixed mode

After setting no lines, if the new laptop (11n wireless network card) can be connected to the wireless networks, the old notebook (11g wireless network card) is unable to connect, it may be the wireless router to set the wireless mode to 11n mode, then 11g and 11b wireless network card is naturally unable to access wireless networks.

Enter the wireless router's web configuration interface and set the network mode to 11b/g/n blending mode so that no matter what standard wireless card you use, you can easily connect to the wireless network.

Second, choose automatic channel Matching

The General wireless network card channel setting range is 1-11, and the wireless router's channel setting range is 1-13, if the wireless router's channel is set to 12 or 13, the natural wireless network card cannot connect to the network.

Access to the wireless router Web configuration interface, wireless set--> wireless channel to choose 1-11 of any band, so that wireless network card can be connected to wireless networks, the recommended choice of automatic selection, wireless network card will automatically select the channel, eliminating the trouble of user settings.