How to solve the problem of being unable to connect to WiFi after win10 update

In the process of using the win10 system, my friends sometimes encounter the situation of being unable to connect to WiFi after the win10 update. So how to solve this situation? Now let the editor give you some advice. I hope it will be helpful to you~

win10 cannot connect to WiFi after updating

1. If the right If the Wi-Fi logo in the lower corner is a red cross, it may be that the system's WLAN is turned off. Turn it on to return to normal.

2. Press the shortcut key "Win R" to open "Run" and enter "cmd".

Enter: ipconfig /flushdns in the command window to clear the dns cache.

3. Continue to enter "netsh winsock reset catalog" in the command window.

PS: Reset the Winsock directory

4. Next enter: netsh int ip reset to reset the IP

5. After the above steps, you can eliminate the setting problems. If the problem is still not solved,

Please confirm whether the driver of the wireless network card is correctly installed.

Can be seen from the "Device Manager". Otherwise you need to download the correct driver to install.

6. Some brands of laptops have software switches,

such as "fn X" to turn on wireless, and you may also need to install a power management program to take effect .

7. If you confirm that the computer has a wireless network card and the driver is normal, but the local computer icon is displayed on the desktop,

there is no wireless icon , it may be that the wireless network function is not turned on in the network device.

Right-click the start menu icon in the lower left corner of the Win10 desktop. In the pop-up right-click menu,

click to open "Network Connection" and turn on the wireless network (WAN).

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