What if a laptop can't find a wireless network?

The laptop cannot find a wireless network, but the wireless internet is not found in the hint area, but the smart phone you use can connect to the attached WiFi wireless network properly. What if you can't find a wireless network in this area? The following Pepsi Network small series for you to introduce the causes of this problem, as well as the general solution, I hope to help.

Wireless networks are not found in a notebook or some wireless network card areas, mainly due to the following situations:

1, the notebook wireless switch does not open;

2, notebook wireless card is disabled;

3, notebook wireless network card driver version is too low;

4, notebook wireless related services did not start or was disabled;

5, notebook wireless network card failure.

Solutions for wireless networks not found in the area where the notebook appears

1, first check whether the notebook wireless card is disabled, you can enter the Device Manager to view, if disabled, need to open. If the wireless card is not disabled, and the driver is normal, you can use the Master or Driver Wizard, check the wireless network card driver is available to update, upgrade to the latest driver to try.

2, the last one can not solve the problem, then check whether the notebook has a wireless switch, some old notebook computer in the trackpad or other locations of the fuselage will have a separate wireless switch button or can be through the fn+f1-f12 between a key to achieve wireless open and close, So the first step is to check if there is a switch, and if so, it needs to be turned on.

3, the above method is not enough, you can enter the notebook computer service settings, check the next wireless Zero configuration and other wireless related services are started, as shown in the following figure:

Typically, a laptop notebook cannot find a wireless network, the presence of a wireless network in the area is mainly caused by the above, we can refer to the following 3 solutions, if the problem is still not solved, it is likely that the laptop wireless network card failure, we recommend to do a reload system try, if still not, Take it to the overhaul.