It may be because the laptop's hardware or shortcut switch was not open or because the laptop was driven by downloading, that several services on the network were not activated; it may also be because of problems on the network hardware. The following are detailed:
1. Some laptops have hardware-enabled wireless network switches that can be accessed only first
2. There are many laptops that control wireless switches through the fn key, like physical switches, which can only be opened before they can connect to the wireless network; for example, the linked notebooks are just press the lower left [fn] key plus the upper [f5] key
3. Some shortcut keys require the installation of some drive and application software with notebooks. For example, the download centre of the brand office network on the notebook looks at the network-related start-up of the type of notebook, usually with a webcard drive, application, etc. The system can be opened through shortcuts once installed, or the icon with wifi can be found in the status bar at the lower left corner, simply by clicking on the wireless list to connect to the internet
4 if switches and drivers are installed, probably because the service has not been activated, you can access the [control panel]-[system and security]-[management tools]-[service]; you need to ensure that the five services, namely networkconnects, network list service, network office awareness, network store interface service, and wlan autoconfig (in particular, the service) are all in active status
5. If the wireless network is still not operational, choose: [open the network and share centre] - [change adapter settings] - [wirewire network connection], right key [enabled]
Six. It's usually straight through the topWireless connectionIf not, then it will have to be sent to the store to check whether wireless hardware is normal
