If the laptop is plugged into the LAN network cable, only the local connection is displayed, and the

The first case:

The local connection in the lower right corner of the taskbar is gone, and the user can surf the Internet normally, but there is no local connection icon in the taskbar.

<>5.When you return to the desktop, you will see the network local connection icon appear in the bottom right corner.

The second case: there is no local connection in the network connection, and the computer cannot dial up and access the Internet.

<>4.Click to open the network adapter, check whether there is an exclamation mark and question mark under the menu, if there is, there is a problem with the network card driver; If not, troubleshoot the NIC driver.

Scenario 3: The NIC is disabled.

<>3.Look at the local connection Ethernet to see if there is a disabled or red cross mark, if there is a click to enable.

Summary. Hello, the specific handling method of your own laptop cannot be connected to your home is as follows:

1. Check whether the wifi switch on the computer is turned on. Some computers will have 2 switches, one on the side of the computer, one 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 both switches are on, try to connect to the Internet again.

2. Check the wireless network card again. Right-click on my computer - Device Manager - Network Adapter to see if the network card driver is good.

4. If there is no problem with the above, and you still can't connect to the wifi network, then you can re-enter the wifi password to try to connect. This is done by right-clicking on the wireless network signal - Properties. Then re-enter the password and connect again.

6. After that, click Manage Wi-Fi.

7. Then, the name of the wifi signal that the computer has been connected to before will be displayed here.

8. Right-click on the wifi signal name to delete the network.

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

Why can't my laptop connect to my own network?

Hello, the specific handling method of your own laptop cannot be connected to your home is as follows:

1. Check whether the wifi switch on the computer is turned on. Some computers will have 2 switches, one on the side of the electric service Yuanxin's brain, one 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 in the open state, the old wheel tries to network again.

2. Check the wireless network card again. Right-click on my computer - Device Manager - Network Adapter to see if the network card driver is good.

3. If the wireless mountain stove network card is not enabled or the driver is not installed, enable the wireless network card or install the wireless network card driver.

4. If there is no problem with the above, and Dajin Town is unable to connect to the wifi network, then you can re-enter the wifi password to connect and try. The method is to right-click on the wireless network signal - properties. Then re-enter the password and reconnect again.

6. After that, click Manage Wi-Fi.

7. Then, the name of the wifi signal that the computer has been connected to before will be displayed here.

8. Right-click on the wifi signal name to delete the network.

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

Can the situation be more detailed, there are many possibilities, one is that you need to dial up, the second is that you need DNS, the third is that the IP address is restricted, and there are other possibilities, because your situation is not detailed enough, I can't tell what kind of problem it may be.

Restart the route, there is a setting in the route, you need to enter the account password of your network cable. If it's not good, maybe it's poisoned

I don't know what your situation is.

If you have a router, you need to see if the router is set up correctly.

If it is ** line, see if your connection has been dialed up successfully, and whether the network card configuration automatically obtains the IP.

Haha The local connection is on, and the packet has been sent out and not received, right? IP address acquisition error, right? If it is the above reason, find the reason directly in the router, and the data packet is sent to prove that the output of the computer to the router is no problem.

And not receiving data is a problem with the router to the network. If the crystal head connects to the router end in a different position, it will restart the route, and then it will not be able to format the route, and if it does not work, the route will not receive the network or it will be broken.