What s going on with laptop not connecting to wifi

Try pressing the Windows key and the R key at the same time, type cmd and click OK, then type "netsh winsock reset" and press the enter key, wait for the operation to be displayed and then restart the computer for testing. If the above operation does not work, you can try to reinstall the driver of the wireless network card and test it later.

Hello, method.

First of all, check whether the wifi switch on the computer is turned on, some computers will have 2 switches, one is on the side of the computer, the other is through the keyboard to achieve the switch, generally if these two switches are not turned on, the wireless network will display the X number, after confirming that these two switches are open, try to network again.

What should I do if my computer can't connect to wifi?

What should I do if my computer can't connect to wifi?

What should I do if my computer can't connect to wifi?

If the network icon in the lower right corner shows the following, then check the wireless network card again. Right-click on my computer - Device Manager - Network Adapter to see if the network card driver is good.

What should I do if my computer can't connect to wifi?

What should I do if my computer can't connect to wifi?

What should I do if my computer can't connect to wifi?

If all of the above is okay and you still can't connect to the wifi network, then you can re-enter the wifi password to connect again. This is done by right-clicking on the wireless network signal - Properties. Then re-enter the password and connect again.

What should I do if my computer can't connect to wifi?

What should I do if my computer can't connect to wifi?

What should I do if my computer can't connect to wifi?

After that, tap Manage Wireless Network.

What should I do if my computer can't connect to wifi?

Then, the name of the wifi signal that the computer was previously connected to will be displayed.

What should I do if my computer can't connect to wifi?

Right-click on the name of the wifi signal - delete the network.

What should I do if my computer can't connect to wifi?

The network will then be deleted from your computer, and you can search for the WiFi signal again and enter the password to try to connect.

What should I do if my computer can't connect to wifi?

If none of the above works, it is possible that there is a problem with your computer's network card or that the wifi network you are connected to has blocked your computer.

Why can't the laptop stare computer connect to the wifi at home, and what's going on? Many people said they didn't know, it was fine before, why can't it be connected now? Let me briefly analyze the reasons for you!

Why can't the laptop connect to the wifi at home?

Analysis 1: There are several possible reasons for this phenomenon:

1. The wireless switch of the laptop is not opened, and the wireless network card of the notebook is turned off or disabled, and the wireless network cannot be connected;

3. The wireless network is set up with IP address filtering, and the IP address of the laptop is not included in the IP list that is allowed to access, and the laptop cannot access the wireless network;

4. The wifi password has been modified, and the wifi information saved by the laptop has not been updated in time, and the wifi cannot be connected.

Analysis 2:1Router issues.

The easiest way to solve the problem is to plug the router power interface and let the router restart, which can solve the problem by 70%.

Because the router is running 24 hours a day, it's time to take a good rest.

2.Multiple devices are connected at the same time.

Nowadays, many electronic products in the home or work are connected to the router at the same time, exceeding the router connection limit (there are up to 5 units), which causes even if the router is connected, there is an IP conflict and cannot access the Internet, or it is impossible to connect to WiFi. Or all wifi out of a xx

4.The wireless network card is faulty.

Some mobile phone wireless network cards have been eliminated or seriously aged, which will cause poor wifi signal reception. There will also be cases where you can't connect to the wifi.

5.First of all, I want to determine the wifi**, I am a home wireless router with one type and two laptops.

Open Start-Connect-Wi-Fi on your laptop, click "Support" in the Wi-Fi status interface and find your IP address, etc.

6.Settings-Wireless and Network-WiFi Settings-Left Button on the Next Three Pieces (I don't know what the name is)-Advanced can see the IP settings,Just enter the notebook according to the prompts,Note:The last set of numbers of the IP address cannot be the same as the desktop and the notebook。

In this way, the problem is solved.

The solution to the laptop connection wifi shows no Internet is as follows:

1. Whether the laptop wifi connection is abnormal, lead is good to use a mobile phone or other devices with wifi to connect to the wifi, see if the same situation occurs, if not, it means that there is a problem with the laptop wifi, if there is also a problem, it means that the problem is on wifi.

2. If the problem is on the wifi, plug the network cable on the router into the computer, use the dial-up Internet to check the error**, you can also call or call the network operator to find manual customer service to check the network line, signal, and whether it is abnormal.

3. Click on the lower right corner of the desktop, "Network and Sharing Center", "Open Network and Sharing Center", set "Local Connection Network 2" to share, close the "Network and Sharing Center" page, and "Network and Sharing Center" again, and you will see that the wifi has become Internet access.

4. The optimization software has been "optimized" or "junk cleaned", resulting in the driver of the wireless network card being disabled or missing. All you need to do is uninstall the optimization software and reinstall the driver of the wireless network card once to solve the problem.

Reinstall the wireless Yunchen network card driver, then disable the wireless network card, and then enable it again, select the password that needs to be connected to Wi-Fi and enter the correct password.

Install the Driver Wizard with a network card driver.

There are diagnostics in it.

The laptop can't connect to the wifi to see if the wireless network card is disabled, the method is:

Tool: MagicBook 14.

Operating System: Windows 7 version: 1909.

1. First, click the [Start icon] on the left side of the computer, and then click [Control Panel] in the pop-up drop-down menu, as shown in the figure below.

2. Then a [Control Panel] window will pop up on the computer desktop, click [Network and Internet], as shown in the figure below.

3. Next, click [Network and Sharing Center] on the right, as shown in the figure below.

4. Then click the [More Quick Change Adapter] setting on the left side, as shown in the figure below.

5. Finally, take a look at whether the [wireless network connection] is disabled, for example, the icon of the "wireless network book is boring network connection" is colored, which means that it is enabled, or right-click [wireless network connection] to check whether it is enabled, as shown in the figure below; It means that it is launched.