The laptop win10 system cannot be connected to the wireless network

Step 1: Open Device Manager, right-click on your wireless network card driver, and select "Update Driver Software" from the menu.

1. Be sure to remember the model of the wireless network card and spare it.

2. If this method cannot be successful, please try to uninstall the wireless network card driver, restart the computer, note that after restarting, do not let the computer automatically install the wireless network card driver, choose to install it later. Then repeat the steps above!

Step 3: In the next "Browse Driver Files on Computer" interface, click "Choose from the list of device drivers on your computer".

Step 4: In the interface of selecting a network adapter, in the list of network adapters, click to select the wireless network card you just remembered, and then click Next, wait for the system to automatically complete the installation, and the problem should be solved!

In addition to using the hardware driver updater that comes with the win10 system, we can also try to use third-party driver security software with integrated network card drivers, such as driver wizards, which can also help us solve the problem of network card drivers.

1. First click to enter: This computer (my computer) - enter the C drive (C:) - find Windows

2 Then go to windows --> find system323, go to system32 and find cmd

4. Right-click on cmd

Click Run as administrator.

5 and then enter.

netshwinsock

reset: press enter.

6. Finally reboot.

It should be fine.

You can try the following troubleshooting methods:

1. Check the network cable.

Open the Control Panel, select Network & Internet, and check whether Wi-Fi or Ethernet is connected.

2. Re-obtain the IP address information.

When the network still cannot be connected after troubleshooting the network cable, we need to check whether the IP address of the unit is properly assigned. In Windows 10, use the key combination (Win+X), select the command character (administrator), and enter ipconfig to view.

If the following situations occur, or if the IP address starts with 169, it means that the NIC has not obtained the correct IP address.

If you want to obtain the IP address of the Internet through DHCP LAN, you can use the ipconfig release command to release the existing IP address information, and ipconfig renew to obtain the appropriate IP address from DHCP.

3. Diagnose network connections.

Under Windows 10, you can check out the causes of some problems with the help of "Windows Network Diagnostics". Open the control panel, select Network & Internet, check the properties of WLAN or Ethernet, and click Diagnostics to enter Windows Network Diagnostics to check.

If you check for related issues, you can fix them based on the issues found.

Fourth, the network card driver is too new or too old.

This needs to be checked, and the driver is generally issued by the hardware manufacturer and certified by Microsoft.

5. Reset the network settings to the default values.

Start - > search process and file input"cmd"and press Enter

Click cmd to execute.

Type netsh winsock reset and press enter, you need to restart the computer (restart).

As long as it can be connected normally, it means that the configuration of the laptop is not wrong, and you should check the settings of the router or optical modem. There is also to check whether the wireless network card can work normally, if not, you have to update the driver of the wireless network card.

1. If the win10 notebook can't connect to the wifi, you should first enter the device manager to see if the network adapter, whether the built-in wireless network card driver of the notebook is normal, and whether the wireless network is disabled.

If the NIC driver is not installed properly, the wireless NIC will not be found here or there will be a yellow exclamation mark on it.

2. If the wireless network card driver is normal, you can enter the network adapter and look at the wireless network properties and other information. To do this, right-click on the "Network Icon" in the lower right corner of Win10, then click "Open Network and Sharing Center", and then click to enter "Change Adapter Settings" on the left.

Here you can see the status of the wireless network and other information. If you have a network cable plugged into your computer and you are not using a wireless network by default, you can unplug the network cable plugged into your computer, and if wireless is turned on, it will automatically switch to the wireless option.

If the win10 laptop can't connect to the wireless network, you can take the following actions: turn on the computer - start - network and internet - wlan - change adapter options - wireless connection - diagnostics.

The specific steps are as follows:

1.Turn on the computer and click on the "wifi" icon in the lower right corner, if the repeated connection fails, first "forget" the hotspot and re-enter the password to try.

2.If you still can't connect, click "Start" in the lower left corner to find the settings and open it.

3.On the settings page, open Network & Internet.

4.In the "Wi-Fi" section, scroll down to the bottom and click "Change adapter options".

5.Move the mouse over "Wi-Fi Connection", right-click, select "Diagnostics", and the connection can be restored by the diagnostic results.

What should I do if the wireless network of the win10 system cannot be automatically connected 1. The wireless network in the lower right corner of the win10 system has a fork, which means that win10 is not automatically connected to the wireless network when it is started, as shown in the figure below.

2. Click the wireless network icon to pop up the menu, and select the wireless network signal that can be connected in the menu, as shown in the figure below.

3. After checking, check the automatic connection at the bottom, and then click Connect, as shown in the figure below.

4. Enter the wireless network connection password and click Next, as shown in the figure below.

5. Click Yes directly, as shown in the figure below.

6. Well, the wireless network is connected, and when you open the win10 system in the future, the wireless network will be automatically connected, as shown in the figure below.

7. At this time, the wireless network icon in the lower right corner of the win10 system shows the signal icon.

First, check whether the driver is installed successfully, and follow the steps below:

1. On the desktop, right-click "This PC" and click "Manage".

2. Click "Device Manager" on the left, then "Network Adapters" on the right, and find the icon with a yellow triangle.

3. Right-click the icon with a yellow triangle and click "Update Driver Software".

6. After the installation is completed, a prompt will pop up, click "Close".

Check whether the network icon in the lower right corner of the desktop exists, and perform the following steps:

1. Right-click on the "Taskbar" and click "Settings".

2. Under the "Notification Area" below, click "Turn the system icon on or off".

3. Set "Network" to "On", which will take effect immediately.

To check whether the switch of the wireless network is turned on, follow the steps below:

Step 1: Some notebook models have a button similar to a wifi switch on the side of the computer, which is where the wifi switch is controlled. In the figure, the left side is off, and the right side is on.

Step 2 (non-Lenovo computer skips):

Some Lenovo notebook models can press and hold the FN+F5 key on the computer keyboard at the same time to pop up the wifi switch, click to turn it on.

Step 3: Under the windows 10 system, click the "network icon" in the lower right corner, click the square with the wifi icon in the lower left corner, when the icon is dimmed, it is off, and when it is bright, it is on.

The steps to connect to WiFi in Windows 10 are as follows:

Method 1: 1. Find the network icon in the lower right corner of the screen.

2. Click the network icon to pop up the list, so that the WLAN in the lower left corner is highlighted, if not, click WLAN.

3. Find the wifi you want to connect, left-click it, and then click "Connect".

4. If the wifi has a password, enter the password, then click "Next", wait for a while, and the wifi will be connected. If you don't have a password, you can connect to it.

2. Set it to "On" above "Show Available Networks", and then click "Show Available Networks".

3. At the bottom right of the screen, a list pops up.

4. Find the wifi you want to connect to, left-click once, and then click "Connect".

5. If the wifi has a password, enter the password, then click "Next", wait for a while, and the wifi will be connected. If you don't have a password, you can connect to it.

Press the Windows key and the R key at the same time, type cmd, click OK, then type "netsh winsock reset" and press the enter key, wait for the display operation to be successful, 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.

If the red cross status is in the lower right corner, the system WLAN may be turned off.

Step 2: If the fault persists, you can enter the following command at the start of the run to reset the IP:

Open Run Input: cmd;

In the command window, enter: ipconfig flushdns Note: Clear the DNS cache;

In the command window, continue typing: netsh winsock reset catalog Note: reset the winsock directory;

Next type: netsh int ip reset Note: Reset the IP.

Step 3: After the above steps, you can basically eliminate the problem on the setting, if the problem is still not solved, please confirm the following steps first:

2) On some brand laptops, there will be a wireless switch, please turn it on.

3) Some laptops have a software switch, such as fn+(x) to turn on the wireless, and you may need to install a power management program to take effect.

Here are the operational details:

2. After opening the settings, click to enter the "Network and Internet" settings, 3. Next, click on the "WLAN" setting option on the left, and then find it on the right, and click to enter the "Manage WiFi Settings".

4. Finally, scroll down to find the wifi that cannot connect to this network, click on the network name, and then click on the "forget" option on the operation displayed in the lower right corner.

5. After forgetting the network, click on the wireless icon in the lower right corner, wifi list, and then find the wireless network, click on the connection, and then you will be asked to re-enter the wifi password.

The question still shows this, the mobile phone can connect to this Wi-Fi, but the computer cannot.

Question: No, my phone turns on the hotspot and it shows that I can't connect.

Answer: Open the network and Internet settings, check whether the wireless network card is disabled, re-enable if it is disabled, reconnect to the hotspot, check whether it can connect, if not, open the network and Internet settings, open the Internet protocol version 4, check Automatically get IP address, automatically get the DNS server address, click OK, and reconnect to the hotspot.

Ask questions in **Find Protocol Version 4

Answer: Right-click the Wi-Fi icon in the lower right corner of the screen, select after the pop-up menu, select after the pop-up window, click the left mouse button after the pop-up window, select after the pop-up window, 1. Click on the control panel.

2. Find the Network & Internet on the home page of the Control Panel and double-click it.

3. Then click on the network and sharing center.

4. Find the local link of the page.

5. Point attributes.

6. Select the IPv4 protocol and double-click to open it.

7. Next, you can modify the IP address according to the known network management and DNS, and click OK after modifying.

Set up a new link or network.

There is a problem with the wifi itself, it may be that the wifi is not set up correctly, resulting in the inability to transmit data. The broadband bill may be in arrears, resulting in the inability to access the Internet. The wifi name contains Chinese, which makes some mobile phones unable to connect to the Internet.

There may be a problem with the mobile phone system, which causes the connection to wifi but cannot access the Internet.

1) If it is a problem with the broadband itself, first directly connect the broadband network cable to test, if it is a broadband problem, contact the broadband customer service to solve it.

2) If it's a problem with the router, if it can be used originally, it can't be used for the time being, my own practice is to disconnect the power of the router and plug it in, and I'll take a look. After there is a factory reset, it can be used from the new settings (this is under the premise that the physical mountain Luzi connection is correct, sometimes it is caused by the router finding IP address slow or failed, not that the router is broken).

If it can't be solved all the time, it is recommended to call the customer service of the router**, they have **** guidance, I encounter a problem that I can't solve by myself, it is very useful to consult them for advice on the way to the min, and they will give the correct advice for your settings or operations.

3) If you turn off the wireless switch, turn it on, if it is a wireless connection with software, it is normal for the software to be difficult to use and often have problems, there is no better way, use a router. In addition, it is caused by the network card driver is not or is not suitable, and whether there is a problem with the network cable interface or network cable.

4) If it is caused by a system problem, it is recommended to restore the system or reinstall it.