What is the reason for the sudden loss of the wireless connection of the laptop?

It could be that your Wi-Fi is turned off and it's easy to turn on.

1. Start --- add-ons --- Windows Mobility Center --- turn on the wireless network.

2. "Open Network and Sharing Center" under the icon - change the adapter settings --- see if the wireless network is turned off.

That should do the trick.

Notebooks are office tools and entertainment tools for many people, compared to desktop computers, laptops are beautiful in appearance, small in size, easy to carry, easy to use, and are deeply loved by people. In order to get rid of the limitation of network cable connection of laptops, people combine laptops with wireless networks to realize the possibility of surfing the Internet at any time. People often encounter the problem that the laptop can't find the wireless network adapter, which causes the laptop to connect to the Internet in, how to solve it?

Today, I'm going to introduce you to the solution.

When encountering this problem, we must first consider two major reasons, one is that the wireless connection of the laptop is not turned on, and the other is that the wireless driver of the laptop is not installed.

Solution 1:

The wireless connection may be turned off by us inadvertently, at this time, we need to check whether the wireless connection of the laptop is turned off, if it is indeed closed, turn it on, search for the wireless network to be connected, click on the connection, enter the corresponding password and the problem is solved.

Select the "Control Panel" option in the "Start" menu, select "Small Icons" in the "View By" category in the upper right corner of the "Control Panel" interface, and then find "Windows Mobility Center", you can view and adjust the wireless network on the right side of the page.

Solution 2:

First of all, check whether the wireless network card driver of the laptop is normal, right-click "Computer", select the "Management" option in the drop-down menu, click to open the computer management interface, select "System Tools", "Device Manager", "Network Adapter" option in turn, check whether there is a driver under the "Network Adapter" option, if there is no driver, you need to ** driver management software to solve the problem, if there is a driver, just click the right mouse button on it to see if the status of the driver is "enabled", If not, make it enabled.

If there is an exclamation mark in front of the driver, it means that the driver is not normal, and we need to reinstall the driver. Right-click the adapter, select "Uninstall", tick in front of "Remove driver software for this device", click "OK", right-click the adapter again, click "Scan to detect hardware changes", and then you can reinstall the driver.

The above are the two main reasons for this problem, if the problem cannot be solved according to the above two methods, it is likely that there is a problem with the notebook hardware, at this time, it is recommended that you find a professional to help solve it, and you must not detect and view it at will, otherwise it may cause damage to other functions of the laptop.

2.Click on "Device Manager", click on "Network Adapters", and find "Wireless Network Adapters". 3.

Double-click to open it to see if it is working properly and check whether the wireless network adapter is disabled: open the "Control Panel", click "Network & Internet", click "Network and Sharing Center", find "Adapter Settings" on the left, and click "Enter" to find the adapter you are using and right-click "Enable".

1.Open your computer's settings and select Network & Internet. 2.

Click Status. 3.Click the Change network adapter option.

4.Select the network that is disabled, right-click, and select Enable. Hope mine is helpful to you!

o ( o [happy] [happy].