The Wi Fi adapter in my computer is missing, I can t access the Internet wirelessly, just plug in th

First, it can be that the driver does not match when updating, you can take a look at the driver first.

1. Right-click "My Computer" and select "Manage".

2. Select "Device Manager" in "Computer Management".

3. Click on "Device Manager" to find the network adapter and see if there is an exclamation mark!

4. Install a suitable driver if available.

2. Wireless network is disabled.

1. If it is a notebook, see if there is a hard switch to manage the wireless network.

2. If you don't enter the network management to see if it is disabled.

As follows: 1. Open the Network and Sharing Center and change the adapter settings.

2. Check whether the wireless network card is disabled? If it is disabled, double-click to enable it.

3. If the local connection is in progress, there is no wireless network. Right-click on My Computer --Management --Device Manager.

4. Check the network adapter to see if there is a wireless network card driver? There are no exclamation marks.

If there is a wired network card on it, you can use the network cable to access the Internet. However, it is recommended to take a look at the network card driver in the hardware device management first, and if there is an exclamation mark, you need to reinstall the driver. Then open the network settings in the control panel, set the network visibility, and set the connection password, and you should be ready to go.

The wireless network card can be replaced.

Reinstall the wireless card driver, and you can connect to wifi.

Computers have wired network cards, and when we don't have wireless network cards, we can choose wired network access to the Internet.

If it's just that the wireless network adapter is missing, then you can plug in the network cable to access the Internet, because in addition to the wireless network adapter, there is also a network adapter, as long as the network adapter is still there, then you can plug in the network cable to access the Internet.

Hello! This is the wireless network card driver dropped, and the wireless network card driver provided by the computer's official website can be reinstalled.

The laptop is obviously plugged in with a network cable but there is no network, it may be a possible problem with this network cable, or it may be that there is a problem with the connection device of the laptop to connect to this network network, and then it may also be a problem with your broadband customization, anyway, you choose one of these three problems, and then slowly investigate and find the cause, and then deal with it well.

You said that the laptop is obviously plugged into the network cable, but there is no network. You can try unplugging the network cable first, and after 15 seconds of re-passing, plug the network cable back in, I think this should be able to connect to the Internet.

As follows: 1. The local connection is played with x, which means that no data has been received.

2. Check whether the network port, network cable, and LAN port of the router are plugged in.

3. It's best to replace a network cable and try it, if the network cable connector.

This is also the case with pin point oxidation.

This interface shows that the network cable has been unplugged, it should be that the network is not correctly identified, or there is a problem with this network cable, it is not connected to the network, try a different network cable, or directly connect to wifi to surf the Internet.

That means you don't have traffic at all, you don't have a network, you can rub others, you can connect to hotspots, and that's fine.

The "Local Connection" icon is crossed out, indicating that the network cable is simply a decoration and does not play any role, that is, the network cable is not working! Please check that both ends of the network cable are plugged into the correct port!

There are several possibilities for the laptop to plug in the network cable without network, one is the wrong connection network setting, and the other is the network cable failure, which should be eliminated one by one.

This may be that the network card expires or there is no fee, so there is no network, you can go to the place where you apply for the network card and ask what the situation is.

The laptop wireless network adapter cannot be found, usually because the wireless network card driver is not installed or the wireless network card is faulty.

You can use the 360 driver master to install the wireless network card driver of the computer first, and then detect the hardware problem if it fails to solve it.

<>3. Install the 360 driver master.

1. Open the control panel and click "Network and Sharing Center".

2. Click "Change adapter settings".

3. Open the WLAN context menu and click "Diagnosis".

4. Diagnostic.

5. Click "Apply this fix" to automatically fix the problem according to the diagnosis.