Quickly solve the problem of Windows 8 wireless network failure

Win8 as a new system, the settings of many functions are not so stable, and various glitch still exist more or less. For example, network problems, network instability, network dropped, and network connections are often encountered by users. So here to help everyone to solve the small problem that win8 can not connect to the wireless network.
First, some users can not share the wireless network because the wireless network hardware switch is not turned on
If your wireless network card switch is found to be not turned on, you can follow the steps below. At present, the method of opening the notebook computer is similar:
1, the front of the notebook keyboard, or a wireless icon button on the side, click, the wireless network card light will be on, indicating that the wireless network card switch is turned on.
2, use the shortcut key combination to hold FN + Fm (m means 1 to 12), because each computer model is different, the wireless network card is also different, so the quick settings are also different, for example: FN + F2 ( F5, F9, etc.).
Second, re-install the wireless network card driver
1, right click on the "computer", open the computer's management menu, find the left menu inside the "Device Manager", open.
2, after opening the device manager, find the network adapter, the network adapter will display the wireless network card driver you are currently installed.
3, right click, choose to uninstall the wireless network card driver. (Some users will not know which driver to uninstall, you can install the driver life, find your wireless network card driver in the hardware information, uninstall the corresponding driver).
4, after uninstalling the wireless network card driver, right click on the computer user name, click "Scan to detect hardware changes", wait for the system to automatically scan the installation driver, after the installation is successful, the network adapter drop-down menu will reappear the wireless network card driver information.
The various small problems of wireless networks are often encountered in the process of using win8 system, but this is not a big problem. Users who encounter similar situations can operate according to the methods described above. It will definitely be solved.